Hawryszkiewycz, IT. <br/><br/>
Introduction to system analysis and design 

 - 2nd ed. 
 - Delhi: Prentice-Hall  1991 
 - xii,386p.  23 cm. 
<br/><br/><label>ISBN: </label>0876927185 
<br/><br/><label>Dewey Class. No.: </label>004.21  / HAW