Romer, Alfred S.
The vertebrate story / by Alfred S. Romer. - 4th ed. - Chicago : University of Chicago Press, c1959. - 437 p. : ill.
"A revised and enlarged edition of 'Man and the vertebrates.'"
58-11957
Vertebrates.
Evolution.
Paleontology.
The vertebrate story / by Alfred S. Romer. - 4th ed. - Chicago : University of Chicago Press, c1959. - 437 p. : ill.
"A revised and enlarged edition of 'Man and the vertebrates.'"
58-11957
Vertebrates.
Evolution.
Paleontology.