Social and technological management in dry lands : past and present, indigenous and imposed - Gonzalez, Nancie L. Solien, b. 1929. (Washington, D.C, Boulder, Colo : Published by Westview Press for the American Association for the Advancement of Science, 1978)
Includes bibliographical references
Keywords: Human ecology; Arid regions agriculture -- Environmental aspects; Desertification -- Social aspects; Droughts -- Social aspects