000 00410nam a2200169Ia 4500
020 _a0534949681
082 _a518.50181
_bH685.AA
100 _aHochbaum, Dorit S.
_d ed.
245 _aApproximation algorithms for NP-Hard problems
_b
260 _aBoston
_bPWS Publishers
_c1997
300 _axii, 596p. Bibl. Index.
500 _a
690 _a
700 _a
964 _a
_b
_c
_d
_e
_f
_g
921 _a21703
999 _c21703
_d21703