Xourdon, Edward. <br/><br/>
Modern structured analysis 
By  Edward. Xourdon 
 -  Printice Hall of India N.D. 
<br/><br/> Engineering 
<br/><br/><label>ISBN: </label>81-203-1051-9 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer & IT