Introduction to library and information sciences  course code 5501 units 1-9  BOOK 
compiled by Ishtiaq Ahmad and Muhammad Arif 
 - Islamabad  AIOU  21 
 -  470p 
<br/><br/> Includes bibliography 
<br/><br/><br/>eng 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Information science
<br/><br/><label>Dewey Class. No.: </label>020  / ALI