Wu. Margaret S.  x <br/><br/>
Introduction to computer data processing  x 

 - x 
 - New York  Harcourt Brace Jovanovich  1979 
 - xiii, 521 
<br/><br/>Includes 
<br/><br/><label>ISBN: </label>0155416359 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Electronic data processing Computers 
<br/><br/><label>Dewey Class. No.: </label>001.642/W959i