Whitten, Jeffrey. <br/><br/>
System analysis and design methods   

 - 4th edition.  
 - New Delhi :   Tata McgrawHill Publishing,  1999. 
<br/><br/><label>ISBN: </label>0 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer Science
<br/><br/><label>Dewey Class. No.: </label>003.3  / WHI