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

 - New Delhi  Prentice Hall of India 
 - 740p. 
<br/><br/><label>ISBN: </label>9788120348080 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Behaviorism<br/>Psychology
<br/><br/><label>Dewey Class. No.: </label>150.1943  MAN-R