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Volumn , Issue , 2013, Pages 303-335

Traditional knowledge for sustainable management of soils

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EID: 85020998084     PISSN: None     EISSN: None     Source Type: Book    
DOI: 10.1201/b14972     Document Type: Chapter
Times cited : (2)

References (71)
  • 1
    • 0037777210 scopus 로고
    • Studies on soil physico-chemical and eco-logical changes under twelve year old five desert tree species of western Rajasthan
    • Agarwal, R.K., J.P. Gupta, and S.K. Saxena. 1975. Studies on soil physico-chemical and eco-logical changes under twelve year old five desert tree species of western Rajasthan. Indian Forester 102:863-872.
    • (1975) Indian Forester , vol.102 , pp. 863-872
    • Agarwal, R.K.1    Gupta, J.P.2    Saxena, S.K.3
  • 2
    • 34247334172 scopus 로고    scopus 로고
    • Concept, background and feasibility of organic agriculture and biody-namic agriculture
    • Aishwath, O.P. 2007. Concept, background and feasibility of organic agriculture and biody-namic agriculture. Asian Agri-History 11(2):119-132.
    • (2007) Asian Agri-History , vol.11 , Issue.2 , pp. 119-132
    • Aishwath, O.P.1
  • 3
    • 34247371138 scopus 로고    scopus 로고
    • Radiotracer study on phosphorus utili-zation as influenced by bacterial seed inoculation, farmyard manure and nitrogen fertil-ization in Triticum aestivum grown on Typic Ustifluvents (saline phase)
    • Aishwath, O.P., M.S. Dravid, and M.S. Sachdev. 2003. Radiotracer study on phosphorus utili-zation as influenced by bacterial seed inoculation, farmyard manure and nitrogen fertil-ization in Triticum aestivum grown on Typic Ustifluvents (saline phase). J Nuclear Agric Biol 3(3-4):158-166.
    • (2003) J Nuclear Agric Biol , vol.3 , Issue.3-4 , pp. 158-166
    • Aishwath, O.P.1    Dravid, M.S.2    Sachdev, M.S.3
  • 4
    • 84882706544 scopus 로고
    • Agronomic evaluation of rice varieties in upland ter-races of Meghalaya
    • Awasthi, R.P. and D.N. Borthakur. 1986. Agronomic evaluation of rice varieties in upland ter-races of Meghalaya. Indian J Agric Sci 56(10):703.
    • (1986) Indian J Agric Sci , vol.56 , Issue.10 , pp. 703
    • Awasthi, R.P.1    Borthakur, D.N.2
  • 5
    • 85054631335 scopus 로고
    • People’s perception and indigenous knowledge of land resource conservation in Rajasthan
    • Eds. L.S. Bhushan, I.P. Abrol, and M.S. Rama Mohan Rao, Indian Assoc. Soil Water Conservationists, Dehra Dun
    • Bharara, L.P. and Y.N. Mathur. 1994. People’s perception and indigenous knowledge of land resource conservation in Rajasthan. Proc. 8th Intl. Soil Cons. Conference on Soil and Water Conservation. Eds. L.S. Bhushan, I.P. Abrol, and M.S. Rama Mohan Rao, 976-985. Indian Assoc. Soil Water Conservationists, Dehra Dun.
    • (1994) Proc. 8th Intl. Soil Cons. Conference on Soil and Water Conservation. , pp. 976-985
    • Bharara, L.P.1    Mathur, Y.N.2
  • 6
    • 2142773759 scopus 로고
    • Comparison of the erosion controls potential of agro forestry systems in the Himalayan region
    • Bregman, L. 1993. Comparison of the erosion controls potential of agro forestry systems in the Himalayan region. Agroforest Syst 21:116.
    • (1993) Agroforest Syst , vol.21 , pp. 116
    • Bregman, L.1
  • 7
    • 79960418418 scopus 로고    scopus 로고
    • Indigenous technological knowledge on soil and water management from Himachal Himalaya
    • Chaman, L. and L.R. Verma. 2008. Indigenous technological knowledge on soil and water management from Himachal Himalaya. Indian J Trad Knowl 7(3):485-493.
    • (2008) Indian J Trad Knowl , vol.7 , Issue.3 , pp. 485-493
    • Chaman, L.1    Verma, L.R.2
  • 8
    • 0348127388 scopus 로고    scopus 로고
    • Beushening-a wonderful cultural operation of rainfed lowland rice in eastern India
    • July
    • Chandra, D. 1999. Beushening-a wonderful cultural operation of rainfed lowland rice in eastern India. Indian Farming July:10-12.
    • (1999) Indian Farming , pp. 10-12
    • Chandra, D.1
  • 10
    • 79960162573 scopus 로고    scopus 로고
    • Local soil knowledge of smallholder rice farmers: A case study in Barak Valley, Assam
    • Das, T. and A.K. Das. 2005. Local soil knowledge of smallholder rice farmers: A case study in Barak Valley, Assam. Indian J Trad Knowl 4(1):94-99.
    • (2005) Indian J Trad Knowl , vol.4 , Issue.1 , pp. 94-99
    • Das, T.1    Das, A.K.2
  • 11
    • 0002112135 scopus 로고    scopus 로고
    • Tribal areas: An agroforestry system in the northeastern hills of India
    • Dhyani, S.K. 1998. Tribal areas: an agroforestry system in the northeastern hills of India. Agroforestry Today 10:14-15.
    • (1998) Agroforestry Today , vol.10 , pp. 14-15
    • Dhyani, S.K.1
  • 16
    • 64549161649 scopus 로고    scopus 로고
    • Women’s indigenous knowledge and relationship with forests in Mizoram
    • Hmingthanzuali and R. Pande. 2009. Women’s indigenous knowledge and relationship with forests in Mizoram. Asian Agri-History 13(2):129-146.
    • (2009) Asian Agri-History , vol.13 , Issue.2 , pp. 129-146
    • Hmingthanzuali1    Pande, R.2
  • 17
    • 44949107777 scopus 로고    scopus 로고
    • Traditional agricultural practices in Meghalaya, North East India
    • Jeeva, S.R.D.N., R.C. Laloo, and B.P. Mishra. 2006. Traditional agricultural practices in Meghalaya, North East India. Indian J Trad Knowl 5(1):7-18.
    • (2006) Indian J Trad Knowl , vol.5 , Issue.1 , pp. 7-18
    • Jeeva, S.R.D.N.1    Laloo, R.C.2    Mishra, B.P.3
  • 18
    • 0003557611 scopus 로고    scopus 로고
    • Farmer’s perception of land degradation: A case study
    • June 29 Issue, A-89-92
    • Joshi, P.K., S.P. Wani, and V.K. Chopdi. 1996. Farmer’s perception of land degradation: a case study. Econ Polit Weekly (June 29 Issue), A-89-92.
    • (1996) Econ Polit Weekly
    • Joshi, P.K.1    Wani, S.P.2    Chopdi, V.K.3
  • 19
    • 79960172114 scopus 로고    scopus 로고
    • Indigenous knowledge of soil fertility man-agement in the humid tropics of Arunachal Pradesh
    • Kuldip, G.A., A. Arunchalam, and B.K. Dutta. 2011. Indigenous knowledge of soil fertility man-agement in the humid tropics of Arunachal Pradesh. Indian J Trad Knowl 10:508-511.
    • (2011) Indian J Trad Knowl , vol.10 , pp. 508-511
    • Kuldip, G.A.1    Arunchalam, A.2    Dutta, B.K.3
  • 20
    • 0032236330 scopus 로고    scopus 로고
    • Impact of multipurpose trees on productivity of barley in arid ecosystem
    • Kumar, A., M.S. Hooda, and R. Bahadur. 1998. Impact of multipurpose trees on productivity of barley in arid ecosystem. Annals Arid Zone 37:153-157.
    • (1998) Annals Arid Zone , vol.37 , pp. 153-157
    • Kumar, A.1    Hooda, M.S.2    Bahadur, R.3
  • 21
    • 85054700340 scopus 로고    scopus 로고
    • Agroforestry for fertility improvement and management of soils
    • International Book Distributor, Dehra Dun, India
    • Laxminarayana, K. 2002. Agroforestry for fertility improvement and management of soils. In Natural Resources Conservation and Management of Mountain Development, 331. International Book Distributor, Dehra Dun, India.
    • (2002) Natural Resources Conservation and Management of Mountain Development , pp. 331
    • Laxminarayana, K.1
  • 22
    • 64549087261 scopus 로고    scopus 로고
    • Moisture use functions and yield of rainfed maize as influenced by Indigenous technologies
    • Meena, R.P. and B.S. Bhimavat. 2009. Moisture use functions and yield of rainfed maize as influenced by Indigenous technologies. Asian Agri-History 13(2):155-158.
    • (2009) Asian Agri-History , vol.13 , Issue.2 , pp. 155-158
    • Meena, R.P.1    Bhimavat, B.S.2
  • 24
    • 0027042931 scopus 로고
    • Weed population dynamics under jhum (slash and burn agriculture) and terrace cultivation in northeast India
    • Misra, J., H.N. Pandey, R.S. Tripathi, and U.K. Sahoo. 1992. Weed population dynamics under jhum (slash and burn agriculture) and terrace cultivation in northeast India. Agric Ecosyst Environ 41:295.
    • (1992) Agric Ecosyst Environ , vol.41 , pp. 295
    • Misra, J.1    Pandey, H.N.2    Tripathi, R.S.3    Sahoo, U.K.4
  • 26
    • 33749644173 scopus 로고    scopus 로고
    • Traditional knowledge of rural health secu-rity
    • Nagnur, S., G. Channal, and R.A. Bharathi. 2006. Traditional knowledge of rural health secu-rity. Asian Agri-History 10(4):293-302.
    • (2006) Asian Agri-History , vol.10 , Issue.4 , pp. 293-302
    • Nagnur, S.1    Channal, G.2    Bharathi, R.A.3
  • 27
    • 33645946383 scopus 로고    scopus 로고
    • Application of Gunapajalam (kunapajala) as liquid biofertilizer in organic farms
    • Narayana, R.S. 2006. Application of Gunapajalam (kunapajala) as liquid biofertilizer in organic farms. Asian Agri-History 10:161-164.
    • (2006) Asian Agri-History , vol.10 , pp. 161-164
    • Narayana, R.S.1
  • 29
    • 33749596304 scopus 로고    scopus 로고
    • Kunapajala-a liquid organic manure of antiquity
    • Nene, Y.L. 2006. Kunapajala-a liquid organic manure of antiquity. Asian Agri-History 10(4):315-321.
    • (2006) Asian Agri-History , vol.10 , Issue.4 , pp. 315-321
    • Nene, Y.L.1
  • 30
    • 70350317884 scopus 로고    scopus 로고
    • Indigenous knowledge in conservation agriculture
    • Nene, Y.L. 2009. Indigenous knowledge in conservation agriculture, Asian Agri-History 3(4):321-326.
    • (2009) Asian Agri-History , vol.3 , Issue.4 , pp. 321-326
    • Nene, Y.L.1
  • 32
    • 0024250762 scopus 로고
    • Soil suitability classification by small farmers
    • Osunda, A.M.A. 1988. Soil suitability classification by small farmers. Prof Geograph 40(2):194.
    • (1988) Prof Geograph , vol.40 , Issue.2 , pp. 194
    • Osunda, A.M.A.1
  • 34
    • 85054673910 scopus 로고    scopus 로고
    • Ecological degradation due to exploitation of natural resources and development
    • Indira Gandhi National Centre for the Arts, New Delhi
    • Pant, R. and R. Khanduri. 1998. Ecological degradation due to exploitation of natural resources and development. In The Cultural Demands of Ecology. Indira Gandhi National Centre for the Arts, New Delhi.
    • (1998) The Cultural Demands of Ecology.
    • Pant, R.1    Khanduri, R.2
  • 35
    • 79960211048 scopus 로고    scopus 로고
    • Central Institute of Subtropical Agriculture, Lucknow, Uttaranchal, India
    • Pathak, R.K. and K.A. Ram. 2002. Biodynamic Agriculture. Central Institute of Subtropical Agriculture, Lucknow, Uttaranchal, India.
    • (2002) Biodynamic Agriculture.
    • Pathak, R.K.1    Ram, K.A.2
  • 36
    • 0027091663 scopus 로고
    • The role of Indigenous soil knowledge in agriculture development
    • Pawluck, R.R., J.A. Sander, and J.A. Tabor. 1992. The role of Indigenous soil knowledge in agriculture development. J Soil Water Conserv 47(2):298-302.
    • (1992) J Soil Water Conserv , vol.47 , Issue.2 , pp. 298-302
    • Pawluck, R.R.1    Sander, J.A.2    Tabor, J.A.3
  • 39
    • 85054662057 scopus 로고
    • Ecology and traditional wisdom
    • Eds. C.A. Perrings et al. Kluwer Academic Publishers, Netherlands
    • Ramakrishnan, P.S. 1992. Ecology and traditional wisdom. In Biodiversity Conservation. Eds. C.A. Perrings et al. Kluwer Academic Publishers, Netherlands.
    • (1992) Biodiversity Conservation.
    • Ramakrishnan, P.S.1
  • 40
    • 78149262756 scopus 로고    scopus 로고
    • Alder based farming systems: Traditional farming practices in Nagaland for amelioration of Jhum land
    • Rathore, S.S., K. Karunakaran, and B. Prasad. 2010. Alder based farming systems: traditional farming practices in Nagaland for amelioration of Jhum land. Indian J Trad Knowl 9:677-680.
    • (2010) Indian J Trad Knowl , vol.9 , pp. 677-680
    • Rathore, S.S.1    Karunakaran, K.2    Prasad, B.3
  • 41
    • 54649083193 scopus 로고    scopus 로고
    • Scientific and local classification and management of soils
    • Rhoades, R.E. 1998. Scientific and local classification and management of soils. Agric Human Val 15(2):3-14.
    • (1998) Agric Human Val , vol.15 , Issue.2 , pp. 3-14
    • Rhoades, R.E.1
  • 42
    • 85054633495 scopus 로고    scopus 로고
    • Impact of sheep penning on soil organic carbon, nutrient build up and crop productivity in red soil region of Andhra Pradesh
    • Central Research Institute for Dryland Agriculture, Hyderabad, India
    • Reddy, S. 2011. Impact of sheep penning on soil organic carbon, nutrient build up and crop productivity in red soil region of Andhra Pradesh. Soil carbon sequestration for climate change mitigation and food security. Central Research Institute for Dryland Agriculture, Hyderabad, India.
    • (2011) Soil carbon sequestration for climate change mitigation and food security
    • Reddy, S.1
  • 43
    • 0030301838 scopus 로고    scopus 로고
    • Indigenous knowledge and classification of soils in the Andes of Sothern Peru
    • Sandor, J.A. and L. Furbee. 1996. Indigenous knowledge and classification of soils in the Andes of Sothern Peru. Soil Sci Soc Am J 60(5):1502-1512.
    • (1996) Soil Sci Soc Am J , vol.60 , Issue.5 , pp. 1502-1512
    • Sandor, J.A.1    Furbee, L.2
  • 44
    • 85054666037 scopus 로고
    • Indigenous soil and water conservation practices in Telangana region of Andhra Pradesh
    • Sanghi, N.K., J. Kerr, and S. Sharma. 1994. Indigenous soil and water conservation practices in Telangana region of Andhra Pradesh. Indian Fertilizer Manag 44:57-64.
    • (1994) Indian Fertilizer Manag , vol.44 , pp. 57-64
    • Sanghi, N.K.1    Kerr, J.2    Sharma, S.3
  • 45
    • 64549084129 scopus 로고    scopus 로고
    • Integrated nutrient management in Andrographis paniculata
    • Sanjutha, S., S. Subramanian, I. Rani, and Maheswari. 2008. Integrated nutrient management in Andrographis paniculata. Res J Agric Bio Sci 4(2):141-145.
    • (2008) Res J Agric Bio Sci , vol.4 , Issue.2 , pp. 141-145
    • Sanjutha, S.1    Subramanian, S.2    Rani, I.3    Maheswari4
  • 46
    • 34247502222 scopus 로고    scopus 로고
    • Indigenous soil fertility maintenance and pest control prac-tices in traditional agriculture in the Central Himalayas: Empirical evidence and issues
    • Sanyal, P.K. and P. Dhyani. 2007. Indigenous soil fertility maintenance and pest control prac-tices in traditional agriculture in the Central Himalayas: Empirical evidence and issues. Outlook Agric 36:49-56.
    • (2007) Outlook Agric , vol.36 , pp. 49-56
    • Sanyal, P.K.1    Dhyani, P.2
  • 47
    • 85054647555 scopus 로고    scopus 로고
    • Watershed management and biodiversity conservation
    • 202. ICAR Research Complex for NEH Region, Umiam, Meghalaya
    • Sarma, B.K. 2002. Watershed management and biodiversity conservation. In Integrated Watershed Management for Sustainable Development, 202. ICAR Research Complex for NEH Region, Umiam, Meghalaya.
    • (2002) Integrated Watershed Management for Sustainable Development
    • Sarma, B.K.1
  • 48
    • 84875122934 scopus 로고    scopus 로고
    • Natural resources conservation and management for mountain develop-ment in northeastern region
    • International Book Distributor, Dehra Dun, India
    • Satapathy, K.K. 2002. Natural resources conservation and management for mountain develop-ment in northeastern region. In Natural Resources Conservation and Management of Mountain Development, 322. International Book Distributor, Dehra Dun, India.
    • (2002) Natural Resources Conservation and Management of Mountain Development , pp. 322
    • Satapathy, K.K.1
  • 49
    • 0036490424 scopus 로고    scopus 로고
    • Performance of an age series of Alnus-carda-mom plantation in Sikkim in Himalaya: Nutrients dynamics
    • Sharma, G., R. Sharma, and E. Sharma. 2002. Performance of an age series of Alnus-carda-mom plantation in Sikkim in Himalaya: Nutrients dynamics, Ann Botany 89:273-282.
    • (2002) Ann Botany , vol.89 , pp. 273-282
    • Sharma, G.1    Sharma, R.2    Sharma, E.3
  • 51
    • 85054642068 scopus 로고    scopus 로고
    • Soil conservation measures in agriculture land
    • ICAR Research Complex for NEH region, Umiam, Meghalaya
    • Singh, R.K. 2002. Soil conservation measures in agriculture land. In Integrated Watershed Management for Sustainable Development, 114. ICAR Research Complex for NEH region, Umiam, Meghalaya.
    • (2002) Integrated Watershed Management for Sustainable Development , pp. 114
    • Singh, R.K.1
  • 54
    • 79953744990 scopus 로고    scopus 로고
    • Indigenous knowledge and sustainable agricultural man-agement under rainfed conditions
    • Singh, R.K. and A.K. Sureja. 2008. Indigenous knowledge and sustainable agricultural man-agement under rainfed conditions. Indian J Trad Knowl 7:642-654.
    • (2008) Indian J Trad Knowl , vol.7 , pp. 642-654
    • Singh, R.K.1    Sureja, A.K.2
  • 55
    • 28544434202 scopus 로고    scopus 로고
    • Fertility management dynamics of soil: Exploration of farmers’ hidden wisdom
    • Singh, R.K. and P.K. Singh. 2005. Fertility management dynamics of soil: Exploration of farmers’ hidden wisdom. Asian Agri-History 9(4):291-303.
    • (2005) Asian Agri-History , vol.9 , Issue.4 , pp. 291-303
    • Singh, R.K.1    Singh, P.K.2
  • 56
    • 84881036818 scopus 로고    scopus 로고
    • Organic farming-traditional reinvented
    • Sofia, P.K., Rajendra Prasad, and V.K. Vijay. 2006. Organic farming-traditional reinvented. Indian J Trad Knowl 5(1):139-142.
    • (2006) Indian J Trad Knowl , vol.5 , Issue.1 , pp. 139-142
    • Sofia, P.K.1    Prasad, R.2    Vijay, V.K.3
  • 57
    • 85054636991 scopus 로고
    • Effect of soil depth on yield of crop in Vertisols
    • Eds. D.L. Dent and S.B. Deshpande. NBSS & LUP Nagpur
    • Sohan, L. and D.L. Dent (1993). Effect of soil depth on yield of crop in Vertisols. In Land Evaluation for Land Use Planning. Eds. D.L. Dent and S.B. Deshpande. NBSS & LUP Nagpur.
    • (1993) Land Evaluation for Land Use Planning.
    • Sohan, L.1    Dent, D.L.2
  • 59
    • 77952470183 scopus 로고    scopus 로고
    • Traditional knowledge for agro-ecosystem manage-ment
    • Srivastava, S.K. and Hema Pandey. 2006. Traditional knowledge for agro-ecosystem manage-ment. Indian J Trad Knowl 5(1):122-131.
    • (2006) Indian J Trad Knowl , vol.5 , Issue.1 , pp. 122-131
    • Srivastava, S.K.1    Pandey, H.2
  • 60
    • 54649083193 scopus 로고    scopus 로고
    • Scientific and local classification and management of soils
    • Talawar, S. and R.E. Rhoades. 1998. Scientific and local classification and management of soils. Agriculture and Human Values 15:3-14.
    • (1998) Agriculture and Human Values , vol.15 , pp. 3-14
    • Talawar, S.1    Rhoades, R.E.2
  • 62
    • 79151480324 scopus 로고    scopus 로고
    • Traditional slash and burn agriculture as a historic land use practice: A case study from the ethnic noctes in Arunachal Pradesh, India
    • Tangjang, S. 2009. Traditional slash and burn agriculture as a historic land use practice: A case study from the ethnic noctes in Arunachal Pradesh, India. World J Agric Sci 5(1):70-73.
    • (2009) World J Agric Sci , vol.5 , Issue.1 , pp. 70-73
    • Tangjang, S.1
  • 63
    • 3543075393 scopus 로고
    • Legitimizing knowledge: Scientized packages or environment for Third World People
    • Eds. M. Warren, J. Slikkerverer, and O. Titlolo, Studies on Technology and Social Change, No. 11. Iowa State University, Ames, Iowa, USA
    • Thrupp, L.A. 1989. Legitimizing knowledge: Scientized packages or environment for Third World People. In Indigenous Knowledge Systems: Implications for Agriculture and International Development, Eds. M. Warren, J. Slikkerverer, and O. Titlolo, 15-20. Studies on Technology and Social Change, No. 11. Iowa State University, Ames, Iowa, USA.
    • (1989) Indigenous Knowledge Systems: Implications for Agriculture and International Development , pp. 15-20
    • Thrupp, L.A.1
  • 66
    • 0020869416 scopus 로고
    • Secondary succession following slash and burn agri-culture in northeastern India. I. Biomass, litter fall and productivity
    • Toky, O.P. and P.S. Ramakrishnan. 1983. Secondary succession following slash and burn agri-culture in northeastern India. I. Biomass, litter fall and productivity. J Ecol 71:735-745.
    • (1983) J Ecol , vol.71 , pp. 735-745
    • Toky, O.P.1    Ramakrishnan, P.S.2
  • 67
    • 85054651467 scopus 로고    scopus 로고
    • Rehabilitation of degraded lands
    • ICAR Research Complex for NEH region, Umiam, Meghalaya
    • Tripathi, K.P. 2002. Rehabilitation of degraded lands. In Integrated Watershed Management for Sustainable Development, 114. ICAR Research Complex for NEH region, Umiam, Meghalaya.
    • (2002) Integrated Watershed Management for Sustainable Development , pp. 114
    • Tripathi, K.P.1
  • 69
    • 85054672046 scopus 로고    scopus 로고
    • Case studies on adoption of production technologies in rainfed rice, groundnut
    • sorghum and pearlmillet. Module 3, ICAR/World Bank project, CRIDA, Hyderabad
    • Venkateswarlu, J. and K.P.R. Vittal. 1999. Case studies on adoption of production technologies in rainfed rice, groundnut, rabi sorghum and pearlmillet. Module 3, ICAR/World Bank project, CRIDA, Hyderabad.
    • (1999) Rabi
    • Venkateswarlu, J.1    Vittal, K.P.R.2
  • 71
    • 0034882416 scopus 로고    scopus 로고
    • Using indigenous knowledge in land use investigations: A participatory study in semi-arid mountainous region of Lebanon
    • Zurayk, R., A. Faraj, S. Hamadeh, S. Talhouk, C. Sayegh, A. Chehab, and K. Al Shab. 2001. Using indigenous knowledge in land use investigations: a participatory study in semi-arid mountainous region of Lebanon. Agric Ecosyst Environ 86(3):247-262.
    • (2001) Agric Ecosyst Environ , vol.86 , Issue.3 , pp. 247-262
    • Zurayk, R.1    Faraj, A.2    Hamadeh, S.3    Talhouk, S.4    Sayegh, C.5    Chehab, A.6    Al Shab, K.7


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