Saaty, Thomas L. <br/><br/>
Theory and Applications of the Analytic Network Process :  decision making with benefits, opportunities, costs, and risks / 
Thomas L. Saaty 
 - Pittsburgh :  RWS Publications,  2009 
 - xiv, 352 p. : 
<br/><br/><label>ISBN: </label>9781888603064 
<br/><br/><label>LC Class. No.: </label>MLCS 2006/40336 (H)