Valacich,JosephS, <br/><br/>
Essentials of systems analysis and design / Joseph S Valacich, Joey F George, Jeffrey A Hoffer 

 - 3rded 
 - UpperSaddleRiver,NJ:PeaRedSportonPrenticeHall,c2006 
 - xxviii,451p:colill;28cm 
<br/><br/><label>ISBN: </label>0132017563/9780132017565 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Systemdesign Systemanalysis
<br/><br/><label>Dewey Class. No.: </label>00421VAL