Presents methods for encouraging sustainable soil and water management in rural parts of the world. Drawing on his experiences in Taiwan and Nepal, the author discusses mulches, crop rotations, companion planting of vegetables, composting, classes of slope land, and terracing to prevent erosion. He suggests bamboo as a crop plant, and identifies species of grasses and legumes for planting in water diversions. The book is distributed in the US by Enfield. Annotation c. Book News, Inc., Portland, OR (booknews.com)