Singh, Y K <br/><br/>
Research methodology 
Dr. Y, K. Singh, R. B. Bajpai 
 - New Delhi  A. P. H. Pub. Corp  2010 
 - 2 v. ; 25 cm.  
<br/><br/><label>ISBN: </label>9788131302576 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Reserach
<br/><br/><label>Dewey Class. No.: </label>001.42 SIN