Grant, Eugene L. Principles of engineering economy / Eugene L. Grant, W., Grant Ireson. - 4a.ed. - New York, NY. : The Ronald Press Company, c1964 - viii, 574 p. ; il. ; 23 cm. Incluye índice Subjects--Topical Terms: Ingeniería idustrial LC Class. No.: TA177.4 / G73 1964