O'Brien, James A., <br/><br/>
Introduction to information systems / 
James A. O'Brien, George M. Marakas. 
 - 15th ed. 
 - New York :  McGraw-Hill Irwin,  c2010. 
 - xxxiii, 592 p. :  col. ill. ; 
<br/><br/><label>ISBN: </label>9780073376776 (pbk. : looseleaf : alk. paper) 0073376779 (pbk. : looseleaf : alk. paper) 9780070167087 (pbk.) 0070167087 (pbk.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Business--Data processing.<br/>Management--Data processing.<br/>Management information systems.<br/>Electronic commerce.
<br/><br/><label>LC Class. No.: </label>HF5548.2  / .O23 2010 
<br/><br/><label>Dewey Class. No.: </label>658.4/038