Thuesen.H.G. Fabrycky.W.J. Thuesen.G.J. Engineering Economy - 5th - Prentice-Hall, Inc. New Jersey 1977 - 589p. Cht.,Fig and Table ISBN: 0-13-277491-7 Nat. Bib. No.: 4640 Subjects--Topical Terms: Engineering Universal Decimal Class. No.: 623.384 / THU