Patil, Bhagwan Shankar. <br/><br/>
Research In Library Science 
/ by  Bhagwan Shankar Patil 
 - 1st ed. 
 - Kanpur:  Garima Prakashan,  2013 
 - 296p. 
<br/><br/><label>ISBN: </label>9789382730064 
<br/><br/><label>Dewey Class. No.: </label>020.72  / PAT/R