Teachers manual Population resources environment: issues in human e cology / Paul R. Ehrlich, Anne H. Ehrlich
Material type:
TextPublication details: San Francisco, California : Freeman, 1972Edition: 2nd edDescription: 30 p. ; 24 cmDDC classification: - P 304.2 E37
No physical items for this record
There are no comments on this title.
Log in to your account to post a comment.