00677cam a2200217 4500 1236613 BD-DhUL 20161218170038.0 690908s1969 maua 001 0 eng 70079594 DLC DLC DLC BD-DhUL 658 GIM Gillis, Floyd E. Managerial economics : decision making under certainty for business and engineering, Floyd E. Gillis, Jr. Reading, Mass. : Addison-Wesley Pub. Co., 1969. vii, 296 p. : ill. ; 24 cm. Decision making. Industrial management. Industrial engineering. ddc BK 137257 137257 0 0 ddc 0 658_000000000000000_GIM 0 NFIC 258442 DUL DUL GEN 2016-12-18 Gift 658 GIM A248063 2016-12-18 2 2016-12-18 BK 0 0 ddc 0 658_000000000000000_GIM 0 NFIC 258443 DUL DUL GEN 2016-12-18 Gift 658 GIM A250515 2016-12-18 1 2016-12-18 BK