Valacich, Joseph S.,    1959- <br/><br/>
Essentials of systems analysis and design / 
Joseph S. Valacich, Joey F. George, Jeffrey A. Hoffer. 
 - 2nd ed. 
 - Upper Saddle River, N.J. :  Prentice Hall,  2003. 
 - xxvii, 460 p. :  col. ill. ;  28 cm. 
<br/><br/>Includes bibliographical references (p. 443-446) and index. 
<br/><br/><label>ISBN: </label>8120323122 
<br/><br/><label>Subjects--Topical Terms: </label><br/>System design.<br/>System analysis.
<br/><br/><label>LC Class. No.: </label>004.21  / VAL 
<br/><br/><label>Dewey Class. No.: </label>004.21  / VAL [ Shelf 9 ]