O'Brien, James A. <br/><br/>
Introduction to information systems:   essentials for the internetworked enterprise /  
James A. O'Brien 
 - 9th ed. 
 - Boston:   Irwin/McGraw-Hill,   2000. 
 - xxiv, 510p. 
<br/><br/>Includes selected references and index 
<br/><br/><label>ISBN: </label>0072297492 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Business -- Data processing<br/>Management -- Data processing
<br/><br/><label>LC Class. No.: </label>HF 5548.2 OBR 2000