Sullivan, William G Engineering Economy/ by William G. Sullivan, Elin M. Wicks, and C. Patrick Koelling - 14th ed. - India : Pearsons ; 2009. - xvii, 668 p. : 23 cm . Include Index. ISBN: 978-81-317-3442-1 Subjects--Topical Terms: Mechanical/Engineering Dewey Class. No.: 658.15 / SUL-E