Sullivan, William. Engineering economy / William Sullivan , Elin M. Wicks , C. Patrick Koelling. - 14th ed. - Upper Saddle River, N.J.: Pearson Prentice Hall, 2009. - 688 p. ; 24 cm. Includes bibliographical references and index. Table of Contents ISBN: 9780132083423 (pbk.) Subjects--Topical Terms: Mühendislik ekonomisi.Engineering economy. LC Class. No.: TA 177.4 / .S85 2009