SLONIM, MORRIS JAMES <br/><br/>
GUIDE TO SAMPLING 

 - 0 
 - NEW YORK  SIMON & SCHUSTER  1960 
 - 171 
 -  0 .
<br/><br/><label>ISBN: </label>330-02083-8 
<br/><br/><label>Subjects--Topical Terms: </label><br/>RESEARCH METHODOLOGY