Perspectives in library and information science 
edited by:Aggarwal, S.N.

 - Lucknow  Print House  1982 
 - 408p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Library education<br/>Information science<br/>Library science<br/>Information services
<br/><br/><label>Dewey Class. No.: </label>020 PER-