Romer, Alfred S.
The vertebrate story / Alfred S. Romer. - Chicago : University of Chicago press, c 1959. - vii, 437p. : ill. ; 24 cm.
Includes index.
Bibliography : p. 419-422
333 333
Vertebrates--Evolution.
596 / R664v
The vertebrate story / Alfred S. Romer. - Chicago : University of Chicago press, c 1959. - vii, 437p. : ill. ; 24 cm.
Includes index.
Bibliography : p. 419-422
333 333
Vertebrates--Evolution.
596 / R664v