Mangal S K and Shubhra Mangal <br/><br/>
Research Methodology in Behavioural Sciences 

 - Delhi  PHI Learning Pvt LTd  2023 
 - 740 pg 
<br/><br/><label>ISBN: </label>9788120348080 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social Science
<br/><br/><label>Dewey Class. No.: </label>300.72