Khan, Ratna Kumar <br/><br/>
Reforming reference : guidelines for librarian 

 - New Delhi  Mittal Publication  2004 
 - 138 p. 
<br/><br/><label>ISBN: </label>8170999480 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Reference services (Libraries)<br/>Information services
<br/><br/><label>Dewey Class. No.: </label>025.52  / K527r 2004