机读格式显示(MARC)
- 000 01025nam2a2200325 4500
- 008 770317s1977 enka b 001 0 eng
- 020 __ |a 0470991453 |c CNY1.20
- 050 00 |a T57.6 |b .D83 1977
- 100 1_ |a Duckworth, W. E. |q (Walter Eric)
- 245 12 |a A guide to operational research / |c W. E. Duckworth, A. E. Gear, A. G. Lockett.
- 260 __ |a London : |b Chapman and Hall ; |a New York : |b Wiley, |c 1977.
- 300 __ |a ix, 205 p. : |b ill. ; |c 25 cm.
- 500 __ |a "A Halsted Press book."
- 504 __ |a Includes bibliographies and indexes.
- 650 _0 |a Operations research.
- 700 1_ |a Lockett, A. Geoffrey,
- 950 __ |a 261060 |f O22/E2
- 999 __ |t C |A shenxiaoyan |a 20041118 19:56:15 |M shenxiaoyan |m 20041118 19:57:08 |G shenxiaoyan |g 20041118 19:57:32