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

 - New York  Harcourt BraceJovanovich  1975 
 - xiv,460 p.   
<br/><br/><label>ISBN: </label>0155416316 
<br/><br/><label>Subjects--Topical Terms: </label><br/>COMPUTER SCIENCE<br/>DATA PROCESSING
<br/><br/><label>Dewey Class. No.: </label>004  / WUM