Research methods in library and information science 

 - New Delhi:   COSMO Publication,  2002 
 - 233p. 
<br/><br/><label>ISBN: </label>81-7020-854-8 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Library science
<br/><br/><label>Subjects--Index Terms: </label>Research method 
<br/><br/><label>Universal Decimal Class. No.: </label>D 02  / P2