Whyte, Lancelot Law,  1896-1972. <br/><br/>
The next development in man / 
Lancelot Law Whyte 
 - New York :  New American Library,  1950 [Reprinted 1961] 
 - 254 p. ;  15 cm. 
 - Mentor book .
<br/><br/> "Third printing." 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Civilization--Philosophy.
<br/><br/><label>Dewey Class. No.: </label>901  / WHN 1961