Stanton, William Ragan. <br/><br/>
The leopard's spots:  scientific attitudes toward race in America, 1815-59. 

 - [Chicago]  University of Chicago Press  [1960] 
 - 244 p.  24 cm. 
<br/><br/>Includes bibliography. 
<br/><br/><label>LCCN: </label>59011625 /L 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Anthropology--History.--United States<br/>Race.
<br/><br/><label>LC Class. No.: </label>GN 17  / .S75