Davis, Gordon B  <br/><br/>
Computer data processing 

 - New York:   McGraw-Hill Book Company,  1970 
 - iv, 164p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer 
<br/><br/><label>Subjects--Index Terms: </label>Data processing 
<br/><br/><label>Universal Decimal Class. No.: </label>D 681.3.06  / K91.1