Dunn, L. C. (Leslie Clarence), 1893-  Dunn, L. C. (Leslie Clarence), 1893- <br/><br/>
Race and biology. 

 - Paris :  UNESCO,  [1951] 
 - Unesco publication ;  995 .
 - The race question in modern science .
 - Unesco. Race question in modern science.  Unesco. Race question in modern science. .
<br/><br/>Bibliography: p. 48. 
<br/><br/><label>LCCN: </label>a  52009203 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Race.<br/>Heredity, Human.
<br/><br/><label>LC Class. No.: </label>GN320  / .D84 
<br/><br/><label>Dewey Class. No.: </label>575.1