Jodha, N.S. Sustainable agriculture in fragile resource Zones : technological imperatives / N.S. Jodha - Kathmandu : International Centre for Integrated Mountain Development Kathmundu , 1990 - 26p. : ill. ; 30 cm. - MFS No. 3 . Includes bibliographical references. Subjects--Topical Terms: Sustainable developmentMountainsagriculture Gov. Doc. Class. No.: XZ ICIMOD/MFS DP-3