Whitten, Jeffrey L <br/><br/>
Systems Analysis and Designs Methods /  
Jeffrey L Whitten and Lonnie D Bentley. 
 - 7th ed 
 - New Delhi :  Tata McGraw Hill Education Pvt. Ltd.,  2011 
 - xv, 747 p. :  tables, figs, ;  24 cm 
<br/><br/>Includes index. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer Science
<br/><br/><label>Dewey Class. No.: </label>004.21  / WHS