Robichaud, Beryl. <br/><br/>
Introduction to data processing / 
Beryl Robichaud, Eugene Muscat, Alix-Marie Hall. 
 - 2d ed. 
 - New York :  Gregg Division, McGraw-Hill,  c1977. 
<br/><br/> First published in 1966 under title: Understanding modern business data processing.  Includes index. 
<br/><br/><label>ISBN: </label>  
<br/><br/><label>LCCN: </label>76040903 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Electronic data processing.
<br/><br/><label>LC Class. No.: </label>HF5548.2  / .R6 1977 
<br/><br/><label>Dewey Class. No.: </label>651.8