Sridhar,M.S. <br/><br/>
Library use and user research : with 20 case studies 

 - New Delhi  Concept Publication Company  2002 
 - 360p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>2b4z7
<br/><br/><label>Dewey Class. No.: </label>2b4z7  / N2