Desertification
Glantz, Michael H.,
Desertification : Environmental degradation in and around arid lands / Edited by Michael H. Glantz ; with a foreword by Viktor A. Kovda - 346 páginas - Westview special studies in natural resources and energy management .
0-89158-115-4
Desertificación
GB612 / G52
Desertification : Environmental degradation in and around arid lands / Edited by Michael H. Glantz ; with a foreword by Viktor A. Kovda - 346 páginas - Westview special studies in natural resources and energy management .
0-89158-115-4
Desertificación
GB612 / G52