O'Brien, James A. <br/><br/>
Introduction to information systems :  an internetworked enterprise perspective / 

 - 2nd alternate ed. 
 - Boston :  Irwin/McGraw-Hill,  c1998. 
 - xvi, 591 pages :  Illustrations ; 
<br/><br/> Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>0256251967 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Management information systems.<br/>Information technology.<br/>Business enterprises - communication systems.<br/>End-user computing.
<br/><br/><label>LC Class. No.: </label>HD 30.213  / OBR