Truett, Lila J. (Lila Jean) Managerial economics : Analysis, problems, cases / Lila J. Truett - 5th ed. - Cincinnati, Ohio : South-Western College, 1995 - 684 p : ill ISBN: 0538841907 Subjects--Topical Terms: Managerial economics. LC Class. No.: HD30.22 / T78 M6 1995