Soil Conservation Technologies for Smallholder Farming Systems in the Philippine Uplands: a Socioeconomic Evaluation.
Canberra. Australian Centre for International Agricultural Research. 2000. Maps, tables, black and white line illustrations, bibliography, 228pp, very good copy in paperback. Research papers on how to solve problems of human induced soil erosion and consequent degradation of agricultural land in the Philippine uplands. When referring to this item please..... More