Bentley,Whitten <br/><br/>
System Analysis and Design Methods 
Whitten , Bentley Barlow 
 - New Delhi  Galgotia  1994 
 - 797 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Design Methods
<br/><br/><label>Dewey Class. No.: </label>004.21