WHITTEN,JEFTRY L <br/><br/>
SYSTEM ANALYSIS AND DESIGN METHODS 

 - 7TH 
 - new delhi  MGH  2017 
 - 0 
<br/><br/><label>ISBN: </label>9780070634176 
<br/><br/><label>Dewey Class. No.: </label>620  / SYS-W