Environmental science : living within the system of nature /
Kupchella, Charles E.
Environmental science : living within the system of nature / Charles E. Kupchella and Margaret C. hyland -- 2nd. ed. -- Boston : Allyn and Bacon 1989
xvi, 637 p. ill., col ; 26 cm.
Includes bibliographical references and index.
0205117236
Ecology.
GC 304.2 K965 1989
Environmental science : living within the system of nature / Charles E. Kupchella and Margaret C. hyland -- 2nd. ed. -- Boston : Allyn and Bacon 1989
xvi, 637 p. ill., col ; 26 cm.
Includes bibliographical references and index.
0205117236
Ecology.
GC 304.2 K965 1989