Saravanavel, P. <br/><br/>
Research methodology 

 - Allahabad  Kitab Mahal  1989 
 - v, 288 p.  PB  23 cm. 
<br/><br/><label>Subjects--Uniform Titles: </label><br/>Research methodology
<br/><br/><label>Dewey Class. No.: </label>300.72  / SAR