Singh, Kultar <br/><br/>
Quantitative social research methods / 
Kultar Singh 
 - Los Angeles :   Sage Publications,  2007. 
 - 431 p. :  ill. ;  24 cm. 
<br/><br/>includes bibliographical reference and index 
<br/><br/><label>ISBN: </label>9780761933830 9788178295251 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social research
<br/><br/><label>Dewey Class. No.: </label>300.72