Spreading deserts--the hand of man /

Bibliographic Details

Main Author:	Eckholm, Erik P.
Other Authors:	Brown, Lester R. (Lester Russell), 1934-
Format:	Book
Language:	English
Published:	[Washington] : Worldwatch Institute, 1977.
Series:	Worldwatch paper ; 13.
Subjects:	Desertification.