Colbert, Edwin H.
Evolution of the vertebrates : a history of the backboned animals through time / Edwin H. Colbert. - 3d ed. - New York : Wiley, 1980. - 510 p. : ill.
Includes bibliographical references.
0471049662 : $22.50 (est.)
79027621
Vertebrates.
Fossils.
566
Evolution of the vertebrates : a history of the backboned animals through time / Edwin H. Colbert. - 3d ed. - New York : Wiley, 1980. - 510 p. : ill.
Includes bibliographical references.
0471049662 : $22.50 (est.)
79027621
Vertebrates.
Fossils.
566