Format:
X, 234 S. :
,
Ill., graph. Darst., Kt.
ISBN:
3-540-07250-0
,
0-387-07250-0
Series Statement:
Heidelberger Taschenbücher 168
Uniform Title:
Human ecology
Language:
German
Subjects:
Geography
,
Biology
,
General works
Keywords:
Humanökologie
;
Ökologie
Author information:
Ehrlich, Anne H. 1933-
Author information:
Ehrlich, Paul R. 1932-