Dennis, A <br/><br/>
Systems analysis design.3rd ed. 

 - 3rd edition. 
 - New Delhi  :  John-Wiley&Son,  2009. 
 - 555 
<br/><br/><label>ISBN: </label>978-81-265-0880-8 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer EngineeringInformation Technology
<br/><br/><label>Dewey Class. No.: </label>004.21  / DEN