by
Miller, G. Tyler (George Tyler), 1931-
Format:
Books
Publication Date
2009 2007
Excerpt:
Living in the environment : concepts, connections, and solutions / Miller, G. Tyler (George Tyler
by
Marten, Gerald G., 1939-
Format:
Books
Publication Date
2001
Excerpt:
Human ecology : basic concepts for sustainable development / Marten, Gerald G., 1939-