6974
Arid lands: today and tomorrow: proceedings of an international research and development conference, Tucson, Arizona, U.S.A. October 20-25, 1985
Boulder, Colo.
Westview Press
1988
xix, 1435p.: ill
"Published in cooperation with the Office of Arid Lands Studies, University of Arizona." p.ii
Includes bibliographies and index
edited by Emily E. Whitehead...]et al.[
Congresses ، Arid regions
GB
611
.
A745
1988
TI
AU Whitehead, Emily E.
CO University of Arizona. Office of Arid Lands Studies
CL
