Platt John Rader <br/><br/>
Step to man 

 - NA  NA         1966 
<br/><br/><label>Standard No.: </label>141,777 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>SOCIOLOGY
<br/><br/><label>Dewey Class. No.: </label>Y1:6, K6