Krishan Kumar <br/><br/>
Research methods in Library and Information Science 
Krishan Kumar  
 - New Delhi  Vikas Publishing House  c1992 
 - 317p.;  22cm. 
<br/><br/> Also 2nd rev. ed. 
<br/><br/><label>ISBN: </label>0706961668 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Library Science-Reserach-Methodology<br/>Information Science-Research<br/>Librarianship-Research
<br/><br/><label>Dewey Class. No.: </label>LIB020.18  / KRI