Romer, Alfred Sherwood, 1894- Man and the vertebrates / Volume II by Alfred Sherwood Romer . - Baltimore : Penguin books , 1933 [Repreint 1962] - vii, 437 p. : illus., diagrs. ; 18cm. Includes Index Subjects--Topical Terms: Vertebrates.Evolution.Paleontology.Human anatomy. Dewey Class. No.: 596 / ROM 1962