Awad,Elias M. <br/><br/>
System Analysis and Design/ 
Elias M. Awad  
 - 2nd ed. 
 - India :  Galgotia ,  C-2004 
 - xiv , 522 p, :  ill. ;  20 cm. 
<br/><br/> includes index 
<br/><br/><label>Dewey Class. No.: </label>004.21  / AWS 2004