Romer, Alfred Sherwood,  1894- <br/><br/>
The procession of life / 
A.S. Romer 
 - London :  Weidenfeld & Nicolson,  1968. 
 - viii, 323 p. :  ill. ;  25 cm. 
 - The Weidenfeld and Nicolson natural history .
<br/><br/>Includes bibliographical references 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Evolution<br/>Anatomy, Comparative
<br/><br/><label>Dewey Class. No.: </label>591.38