Popyk, Marilyn K. <br/><br/>
World processing and information systems / 
Marilyn K. Popyk 
 - New York :  McGraw-Hill,  1983 
 - 336 p :  illus 
<br/><br/><label>ISBN: </label>0070505748 
<br/><br/><label>Subjects--Topical Terms: </label><br/>World Processing (office Practice)<br/>Information storage and retrieval systems.<br/>Office Practice Automation.
<br/><br/><label>Dewey Class. No.: </label>652  / P825W