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. 1981. 1983
“Characterization And Evaluation Of Agroforestry Systems: The Case Of Acosta-Puriscal, Costa Rica”. Agroforestry Systems 1 (2): 101-115. doi:10.1007/BF00596352. https://doi.org/10.1007/BF00596352.
. 1983. “Indigenous Agroforestry Systems”. Philippine Quarterly Of Culture And Society 11 (2/3): 149-174. http://www.jstor.org/stable/29791792.
. 1983. 1984
“Fuelwood, Agro-Forestry, And Natural Resource Management: The Development Significance Of Land Tenure And Other Resource Management/Utilization Systems”. Binghamton, New York: Institute for Development Anthropology. http://www.worldcat.org/oclc/4433438576.
. 1984. 1985
“Dynamics Of Fallow Successions And Introduction Of Robusta Coffee In Shifting Cultivation Areas In The Lowlands Of Papua New Guinea”. Agroforestry Systems 3 (3): 227-238. doi:10.1007/BF00046956. http://link.springer.com/article/10.1007/BF00046956.
. 1985. “Food, Coffee And Casuarina: An Agroforestry System From The Papua New Guinea Highlands”. Agroforestry Systems 2 (4): 273-279. doi:10.1007/BF00147038. http://link.springer.com/article/10.1007/BF00147038.
. 1985. “Women And Agroforestry: Four Myths And Three Case Studies”. Agroforestry Systems 2 (4): 253-272. doi:10.1007/BF00147037. https://doi.org/10.1007/BF00147037.
. 1985. 1986
“The Role Of Agroforestry In The Farming Systems In Rwanda With Special Reference To The Bugesera-Gisaka-Migongo (Bgm) Region”. Agroforestry Systems 4 (4): 271-289. doi:10.1007/BF00048104. http://link.springer.com/article/10.1007/BF00048104.
. 1986. 1987
“Agroforestry In The Arid Zones Of India”. Agroforestry Systems 5 (1): 69-88. doi:10.1007/BF00046414. https://doi.org/10.1007/BF00046414.
. 1987. “Clearcutting Brazilian Caatinga: Assessment Of A Traditional Forest Grazing Management Practice”. Agroforestry Systems 5 (4): 429-441. doi:10.1007/BF00047177. https://doi.org/10.1007/BF00047177.
. 1987. “Compound Farms Of Southeastern Nigeria: A Predominant Agroforestry Homegarden System With Crops And Small Livestock”. Agroforestry Systems 5 (2): 153-168. doi:10.1007/BF00047519. https://doi.org/10.1007/BF00047519.
. 1987. “Homestead Agroforestry In Bangladesh”. Agroforestry Systems 5 (2): 139-151. doi:10.1007/BF00047518. https://doi.org/10.1007/BF00047518.
. 1987. Land And Tree Tenure In Humid West Africa: A Bibliography. Addis Abada, Ethiopia: International Livestock Centre for Africa. http://www.worldcat.org/oclc/17341746.
. 1987. “Managing Natural Resources For Sustainability”. In Sustainability Issues In Agricultural Development: Proceedings Of The Seventh Agriculture Sector Symposium, 167-181. Washington, DC: World Bank. http://www.worldcat.org/oclc/925356016.
. 1987. “Natural Forest Management In Côte D'ivoire”. Unasylva 39 (157/158): 53-60. http://www.fao.org/docrep/s4550e/s4550e08.htm.
. 1987. “Spatio-Temporal Variations Of Soil Properties Under Cocoa Interplanted With Kola In A Part Of The Nigerian Cocoa Belt”. Agroforestry Systems 5 (4): 419-428. doi:10.1007/BF00047176. https://doi.org/10.1007/BF00047176.
. 1987. 1988
Iadss (Information And Decision Support System): Users' Manual. Multipurpose Tree Species Network Research Series, Manual No. 1. Paia, Hawaii: Winrock International, F/FRED Global Research Unit. http://www.worldcat.org/oclc/768268914.
. 1988. “Revival Of An Ancient Starch Crop: A Review Of The Agronomy Of The Sago Palm”. Agroforestry Systems 7 (3): 259-281. doi:10.1007/BF00046972. https://doi.org/10.1007/BF00046972.
. 1988. “Starving In The Forest”. Plant Research And Development 28: 7-31. http://www.worldcat.org/oclc/3048499.
. 1988. Useful Farming Practices: New Edition. Tokyo: Japan Association for International Cooperation of Agriculture & Forestry. http://www.worldcat.org/oclc/22662784.
. 1988. 1989
Developing A Partnership Of Indigenous Peoples, Conservationists, And Land Use Planners In Latin America. Policy, Planning, And Research Working Papers -- Environment (Wps 245). Washington, DC: Latin America and the Caribbean Technical Dept., World Bank. http://www.worldcat.org/oclc/29810664.
. 1989. Land And Water Strategy, The Process Begins: Workbook On Water. Winnipeg, MB: Provincial Government of Manitoba [Manitoba Natural Resources, Water Resources Branch]. http://www.worldcat.org/oclc/56232838.
. 1989. “The Management Of Common Property Natural Resources: Some Conceptual And Operational Fallacies”. World Bank Discussion Papers 57. Washington, DC: The World Bank. http://documents.worldbank.org/curated/en/548811468740174575/The-management-of-common-property-natural-resources-some-conceptual-and-operational-fallacies.
. 1989. “The Need To Build Upon Farmer Practice And Knowledge: Reminders From Selected Upland Conservation Projects And Policies”. Agroforestry Systems 9 (2): 141-153. doi:10.1007/BF00168259. https://doi.org/10.1007/BF00168259.
. 1989. 1990
“Exploring The Cloud Forests Of Oaxaca, Mexico”. World Wide Fund For Nature Reports (Oct/Nov/Dec): 8-14.
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