Value-based software engineering  
Stefan Biffl, Aybueke Aurum, Barry Boehm. 
 - 1st ed. 
 - New York, NY :  Springer,  2005. 
 - 388 p. 
<br/><br/><label>ISBN: </label>3-540-25993-7 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Software engineering