Weinberg, Gerald M. <br/><br/>
Computer information systems :  an introduction to data processing / 
Gerald M. Weinberg, Dennis P. Geller. 
 - Boston :  Little, Brown,  c1985. 
 - xxv, 657 pages :  illustrations 
 - Little, Brown computer systems series .
<br/><br/>Includes Bibliographical references and index. 
<br/><br/><label>ISBN: </label>0316928496 
<br/><br/><label>LCCN: </label>84017172  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Electronic data processing.
<br/><br/><label>LC Class. No.: </label>QA 76  / .W44 1985 
<br/><br/><label>Dewey Class. No.: </label>001.64