Theodorson George A Ed. <br/><br/>
Studies in human ecology 

 - Evanston  Harper and row          1961 
 - xiii,626p  cm. 
<br/><br/> Bibiliography P 617-20 
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Sociometry
<br/><br/><label>Dewey Class. No.: </label>Y:(G:5), K1