Romer, Alfred Sherwood <br/><br/>
Man and the vertebrates. 

 - Chicago :  The University,  1937. 
 - 405 p. :  il. ;  23 cm 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Hombre<br/>Mamíferos
<br/><br/><label>Index Terms--Genre/Form: </label><br/>Libro
<br/><br/><label>Universal Decimal Class. No.: </label>599.9