Ross, Herbert Holdsworth,  1908-, <br/><br/>
A synthesis of evolutionary theory / 
by Herbert H. Ross. 
 - Englewood Cliffs, N.J. :  Prentice-Hall,  1962. 
 - 387 pages :  illustrations ;  24 cm. 
<br/><br/>Includes bibliography. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Evolution.