00807nam a2200265 i 4500 1745144 BD-DhUL 20190320104843.0 760517s1976 caua b 001 0 eng 75033179 0471118907 DLC DLC BD-DhUL HD20.5 .B77 658.4034 BUO Buffa, Elwood Spencer, 1923- Operations management : the management of productive systems / Elwood S. Buffa. New York : Wiley, c1976. xii, 686 p. : ill. ; 25 cm. Wiley series in management and administration Includes bibliographies and index. Industrial management. Operations research. System analysis. ddc BK 139863 139863 0 0 ddc 0 658_403400000000000_B429 0 NFIC 263781 DUL DUL GEN 2016-12-21 Donation 658.4034 B429 305351 2016-12-21 2016-12-21 BK