Khanna, J K <br/><br/>
Advances in librarianship 

 - New Delhi:   Ess Ess Publication,   1985 
 - xiv, 440p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Information science
<br/><br/><label>Subjects--Index Terms: </label>Library science Information retrieval 
<br/><br/><label>Universal Decimal Class. No.: </label>D 02+002   / M5