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• 000 00952nam a2200301 a 4500

• 001 0000361683

• 003 CAL

• 005 20201028135100.0

• 008 040508r19981997cc a b 001 0 eng d

• 020 __ |a 7506236303

• 040 __ |a NUL |c NUL

• 050 00 |a T57.7 |b .A68 1997

• 082 00 |a 511/.42 |2 20

• 090 __ |a O221/H685

• 093 __ |a O221 |2 3

• 099 __ |a CAL 022000283113

• 100 0_ |a Hochbaum, Dorit S.

• 245 00 |a Approximation algorithms for NP-hard problems / |c edited by Dorit S. Hochbaum.

• 246 14 |a NP 难解问题的近似算法

• 260 __ |a 北京 : |b 世界图书出版公司, |c c1998.

• 300 __ |a xxii, 596 p. : |b ill. ; |c 21 cm.

• 534 __ |p Reprint. Originally published: |c Boston : PWS Pub. Co., 1997. |z 0534949681.

• 504 __ |a Includes bibliographical references and index.

• 650 _0 |a Programming (Mathematics)

• 650 _0 |a Approximation theory.

• 650 _0 |a Algorithms.

• 700 1_ |a Hochbaum, Dorit S. |0 CAL n2004533243# |7 ba0yba0y

• 998 __ |a PUL