Gopal Lal Jain  <br/><br/>
Research methodology:   methods tools & techniques/ 
by Gopal Lal Jain  
 - Jaipur:  Mangal Deep,  1998. 
 - 296p. 
<br/><br/><label>ISBN: </label>9788175940154 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Research Methodology
<br/><br/><label>Dewey Class. No.: </label>001.42  / GOP/R