Chelst Kenneth Value-added decision making for managers. - Boca Raton CRC Press 2012 - xvi,558p cm. ISBN: 6452.5799999999999 Standard No.: 114935 Source: 117, 25/01/2012, Aviva Books Company Textual Subjects--Topical Terms: Applied Operation Research Dewey Class. No.: X:8:(S:44), Q2