Dobzhansky, Theodosius.  <br/><br/>
Genetics and the origin of species /Teodosius Dobzhansky. 

 - 3rd rev. ed. 
 - New York :  Columbia University Press,  1964. 
 - x, 364 p.  illus., maps.  24 cm. 
 - Columbia biological series,  11. .
<br/><br/> Includes index. 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Evolution.