Jessup, Leonard M. <br/><br/>
Information systems Today 

 - Lahore  Prentice Hall  
 - Soft Binding  xx        366 
<br/><br/><br/>English 
<br/><br/><label>Subjects--Topical Terms: </label>--Information,systems 
<br/><br/><label>Dewey Class. No.: </label>658.4038 JES-I