Systems analysis and design / 
Awad, Elias M. 
 - 2nd ed. 
 - New Delhi:  Galgotia Publications Pvt, Ltd.,  1997. 
 - 524 p. 
<br/><br/><label>ISBN: </label>9788175156180 
<br/><br/><label>Subjects--Topical Terms: </label><br/>System analysis.     <br/>System design.
<br/><br/><label>Dewey Class. No.: </label>004.21  / AWA/S