|Agroforestry In-service Training: A Training Aid for Asia & the Pacific Islands (Peace Corps, 1984)|
|Appendix G: Leucaena as a fallow improvement crop: A first approximation¹|
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International Institute of Tropical Agriculture, 1980, Annual Report for 1979. Ibadan, Nigeria.
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Upland Hydroecology Program, Biophysical Characterization of upland ecosystems at Mount Makiling, Calamba, Laguna, Philippines, Univ. of the Philippines at Los Banos, 1980.
Vitousek, P. M., J. R. Gosz, C. C. Grier, J. M. Melillo, W. A. Reiners, R. L. Todd (1979). Nitrate losses from disturbed ecosystems. Science, Vol. 204, 4.
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