Keith A <br/><br/>
New theory of human evolution 

 -  1948 
<br/><br/><label>Standard No.: </label>140,228 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>SOCIOLOGY
<br/><br/><label>Dewey Class. No.: </label>Y1:1:6, H81