00821pam a2200253 i 4500 20181210062338.0 800603s1981 nyua b 001 0 eng 80018082 0471058513 DLC DLC BD-DhBPA T57.6 .B83 1981 658.4034 BUM 1981 Buffa, Elwood Spencer, 1923- 70432 Management science/operations research : model formulation and solution methods / Elwood S. Buffa, James S. Dyer. 2d ed. New York : Wiley, c1981. xi, 718 p. : ill. ; 24 cm. Includes bibliographies and index. Naeem Operations research. 85412 Management. 85413 Dyer, James S., joint author. 9411 ddc BK 30009 30009 0 ddc 0 0 BPATC BPATC GEN 2018-04-16 0 658.4034 BUM 1981 99842 2018-04-16 00:00:00 2018-04-16 BK Naeem