Natural ecosystems /
Clapham, Wentworth B., 1942-
Natural ecosystems / W.B. Clapham, Jr. - 2nd ed. - New York : Macmillan, c1983. - ix, 282 p. : ill. ; 26 cm.
Includes bibliographical references and index.
0023225203 (pbk.)
82-009898
Ecology.
Biotic communities.
574.5 577
Natural ecosystems / W.B. Clapham, Jr. - 2nd ed. - New York : Macmillan, c1983. - ix, 282 p. : ill. ; 26 cm.
Includes bibliographical references and index.
0023225203 (pbk.)
82-009898
Ecology.
Biotic communities.
574.5 577