CSU-Carig
McMenamin, Mark A.
The emergence of animals [electronic resource] : the Cambrian breakthrough / - New York : Columbia University Press, c1990. - 1 online resource (x, 217 pages) : illustration.
Includes index.
0231066465 (alk. paper) 0231066473 (pbk.)
Paleontology—Precambrian.
Paleontology—Cambrian.
Evolution.
560.171
The emergence of animals [electronic resource] : the Cambrian breakthrough / - New York : Columbia University Press, c1990. - 1 online resource (x, 217 pages) : illustration.
Includes index.
0231066465 (alk. paper) 0231066473 (pbk.)
Paleontology—Precambrian.
Paleontology—Cambrian.
Evolution.
560.171