Sjoberg, Gideon and Nett, Roger  <br/><br/>
A Methodology For Social Research 

 - New York:  Harper & Row, Publishers Inc.,   1968 
 - 355 p.  HB 
<br/><br/> General 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social Research 
<br/><br/><label>Universal Decimal Class. No.: </label>300.72  / SJO-M