Marakas, G. M. <br/><br/>
Systems Analysis & Design  [Book]. 

 - 2nd 
 - New York  McGraw Hill  2006 
<br/><br/> All. 
<br/><br/><label>ISBN: </label>71116192 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Systems Analysis & Design