Whitten, Jeffrey L., <br/><br/>
Systems analysis and design methods / 
Jeffery L. Whitten, Lonnie D. Bentley, and Kevin C. Dittman. 
 - Sixth edition. 
 - computer discs :  illustrations ;  4 3/4 in. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><br/>CD-ROM. 
<br/><br/><label>ISBN: </label>0072474173 (alk. paper) 0071215212 (international : alk. paper) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>System design.<br/>System analysis.
<br/><br/><label>Dewey Class. No.: </label>004.21