Singh, Kultar <br/><br/>
Quantitative social research methods 

 - Los Angeles  Sage pub.  2007 
 - 432 p. 
<br/><br/> includes index 
<br/><br/><label>ISBN: </label>9780761933830 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social science -Research-Methodology
<br/><br/><label>Dewey Class. No.: </label>300.72  / SIN