Khan, M.A  <br/><br/>
Research methods in library and information science 

 - New Delhi  Cosmo  2002 
 - vi, 233p.  22cm 
<br/><br/><label>ISBN: </label>8170208548 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Library Science
<br/><br/><label>Dewey Class. No.: </label>020.7  / RES