00699nam a2200205 i 4500 1/8904 780628s1978 txua b 00110 eng 0256020795 9225 DLC GR-PeUP 658.4 HE Henry, William R. Managerial economics : analysis and cases / William R. Henry, W. Warren Haynes. 4th ed. Dallas : Business Publications, 1978. xvi, 708 p. : ill. ; 24 cm. Includes bibliographical references and index. Managerial economics. Haynes, William Warren, 1921-1972. INST UNIPILB MAIN 20040709 658.4 HE 00107586 00107586 LOAN 0 1