Thomas, Christopher R. Managerial economics: concepts and applications / Christopher R. Thomas - 8th ed. - Boston : McGraw-Hill/Irwin, c2005. - xix,748p.: ill. (some col.) ; Includes index. ISBN: 9780070601604 Subjects--Topical Terms: Managerial economics. LC Class. No.: HD30.22 / .MT46 2005