Hoffer, Jeffrey A. <br/><br/>
Modern systems analysis and design / 
Jeffrey A. Hoffer, Joey F. George, Joseph S. Valacich 
 - 3rd ed. 
 - Upper Saddle River, N.J. :  Prentice Hall,  2002 
 - xxxii, 733 p. :  col. ill. ;  29 cm. 
<br/><br/>Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>0130423637  Hadiah 
<br/><br/><label>Subjects--Topical Terms: </label><br/>System design<br/>System analysis