Silver, Gerald A. <br/><br/>
Data processing for business 
Gerald A. Silver, Joan B. Silver. 
 - 2d ed. 
 - New York  Harcourt Brace Jovanovich  c1977. 
 - xi, 596 p.  ill.  25 cm. 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>0155168096 
<br/><br/><label>LCCN: </label>76052295  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Business--Data processing.
<br/><br/><label>LC Class. No.: </label>F5548.2  / .S449 1977 
<br/><br/><label>Dewey Class. No.: </label>650/.028/54