Krishan Kumar <br/><br/>
Research methods in library and information science 

 - Delhi  Vikas Pub. India        1992 
 - 317  cm. 
<br/><br/><label>Standard No.: </label>14895 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>LIBRARY SCIENCE
<br/><br/><label>Dewey Class. No.: </label>2:f, N2