Babbie, Earl <br/><br/>
The Basics of Social Research 

 - 6th 
 - New Delhi  Cenange Learning  2014 
 - 542 
<br/><br/><label>ISBN: </label>9788131527269 
<br/><br/><label>Publisher. No.: </label> Kiran Book Centre 
<br/><br/><label>Subjects--Personal Names: </label> General 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Research Methodology