Khanna, J.K. <br/><br/>
Hand book of research methodology/ 
J. K. Khanna, 
 - Agra:  Y. K. Publishers,  2007. 
 - 384 p. 
<br/><br/><label>ISBN: </label>819 0396102 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Research--Methodology<br/>Psychology--Research
<br/><br/><label>Dewey Class. No.: </label>001.42  / KHA/H