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“Living Fences In Tropical America: A Widespread Agroforestry Practice”. In Agroforestry: Realities, Possibilities And Potentials, 169-178. Dordrecht, Netherlands: Martin Nijhoff Publishers in cooperation with ICRAF; distributors for the U.S. and Canada, Kluwer Academic Publishers. http://www.worldcat.org/oclc/16352684.
. 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. Manual For Multipurpose Trees Species. Multipurpose Tree Species Network Research Series. Vol. 2. Morrilton, AR: Winrock International Institute for Agricultural Development and Forestry/Fuelwood Research and Development Project (F/FRED). http://www.worldcat.org/oclc/49557087.
. 1987. “Natural Forest Management In Côte D'ivoire”. Unasylva 39 (157/158): 53-60. http://www.fao.org/docrep/s4550e/s4550e08.htm.
. 1987. “Notes And Reflections On The Workshop On Farmers And Agricultural Research: Complementary Methods”. In Paper Presented At Ids Workshop On Farmers And Agricultural Research: Complementary Methods, July 26-31, 1987, University Of Sussex. University of Sussex: Brighton, UK.
. 1987. “Peasant Agriculture And The Conservation Of Crop And Wild Plant Resources”. Conservation Biology 1 (1): 49-58. doi:10.1111/j.1523-1739.1987.tb00008.x. http://onlinelibrary.wiley.com/doi/10.1111/j.1523-1739.1987.tb00008.x/abstract.
. 1987. People And The Tropical Forest: A Research Report From The United States Man And The Biosphere Program. Man And The Biosphere Program Project. Washington, DC: U.S. Department of State, U.S. Man and the Biosphere (MAB) Program, Tropical and Subtropical Forests Directorate. http://www.worldcat.org/oclc/721051055.
. 1987. “Philippine Rural Cultivators In Transition: Operational Reality And Cognized Models In Agricultural Decision Making”. Lexington, Kentucky: University of Kentucky. http://www.worldcat.org/oclc/19564885.
. 1987. Planning Self-Help Forestry Projects In Asia. [Rome]; [unidentified]: Swedish International Development Authority and Food and Agriculture Organization of the United Nations. http://www.worldcat.org/oclc/19318420.
. 1987. “The Preservation Of Germplasm”. In Sustainability Issues In Agricultural Development: Proceedings Of The Seventh Agriculture Sector Symposium, 252-269. Washington, DC: World Bank. http://documents.worldbank.org/curated/en/686471468764390337/Sustainability-issues-in-agricultural-development-proceedings-of-the-seventh-agriculture-sector-symposium.
. 1987. “Research Opportunities To Improve The Production Of Homegardens”. Agroforestry Systems 5 (1): 57-67. doi:10.1007/BF00046413. https://doi.org/10.1007/BF00046413.
. 1987. Restoring The Balance: Women And Forest Resources. [Rome]; [Stockholm]: Food and Agriculture Organization of the United Nations; Swedish International Development Authority. http://www.worldcat.org/oclc/19792443.
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“Seeing The Forest For The Trees”. In Paper Presented At Farming Systems Research Symposium: How Systems Work, October 18-21, 1987. University of Arkansas.
. 1987. “Some Thoughts On Economic Development, Sustainability, And The Environment”. In Sustainability Issues In Agricultural Development: Proceedings Of The Seventh Agriculture Sector Symposium, 371-382. Washington, DC: World Bank. http://www.worldcat.org/oclc/15791230.
. 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. Special Report: The Environment: Managing Natural Resources For Sustainable Development. Special Report (United States Agency For International Development). Washington, DC: U.S. Agency for International Development. http://www.worldcat.org/oclc/23690519.
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“Traditional Agroforestry Practices Of Native And Ribereno Farmers In The Lowland Peruvian Amazon”. In Agroforestry: Realities, Possibilities And Potentials, 179-195. Dordrecht, Netherlands: Martin Nijhoff Publishers in cooperation with ICRAF; distributors for the U.S. and Canada, Kluwer Academic Publishers. http://www.worldcat.org/oclc/16352684.
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“Unraveling Another Mayan Mystery”. Discover.
. 1987. “Use Of Ethnoecology In Agroforestry Systems Research: An Example Of Af Technology And Pest Management Research In Kenya”. In Paper Presented At Annual Symposium On Farming Systems Research, October 18-21, 1987, University Of Arkansas, Fayetteville. University of Arkansas, Fayetteville.
. 1987. “The User Perspective And The Agroforestry Research And Action Agenda”. In Agroforestry: Realities, Possibilities And Potentials, 59-87. Dordrecht, Netherlands: Martin Nijhoff Publishers in cooperation with ICRAF, distributors for the U.S. and Canada, Kluwer Academic Publishers. http://www.worldcat.org/oclc/16352684.
. 1987. “Weinstock's Analogy”. Human Ecology 15 (1): 109-111. doi:10.1007/BF00891374. http://www.jstor.org/stable/4602834.
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