Gupta, B. L. <br/><br/>
Knowledge, Communication and Library 
B. L.Gupta. 
 - Jaipur  Printwell publishers  1987 
 - viii, 180p.; 24 cm. 
<br/><br/><label>ISBN: </label>8170440815 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Communication. Library science. 
<br/><br/><label>Dewey Class. No.: </label>025.3  / G96K