Szymanski, Robert A. <br/><br/>
Introduction to Computers and Information Systems  

 - 2nd 
 - New York :   Macmillan,   c1991 
 - XXIX, 768 p. 
<br/><br/>Includes Index 
<br/><br/><label>ISBN: </label>0029464269 
<br/><br/><label>ISSN: </label>
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computers<br/>Information Systems
<br/><br/><label>Dewey Class. No.: </label>004  / SZY