Plants and people : vegetation change in North America /

Bibliographic Details
Main Author:	Vale, Thomas R., 1943-
Format:	Book
Language:	English
Published:	Washington, D.C. : Association of American Geographers, 1982.
Series:	Resource publications in geography.
Subjects:	Plant ecology > North America. Vegetation dynamics > North America. Nature > Effect of human beings on > North America.