000 00532nam a2200217 4500
008 110906s9999 xx 000 0 und d
020 _a0 412 12370 3
020 _a(hard cover):
082 0 0 _a001
082 0 0 _a424 duc
100 0 _aduckworth,
245 1 0 _aa guide to operational research:
_cW;
250 _a3
260 _auk:
_bchapman and hall
_c1977,
300 _a205,
300 _aix.
_c24
500 _ano index
504 _aincludes references
600 1 0 _ae
_xmutiple authors
650 0 _aoperations research
999 _c48016
_d48016