000 00306nam a2200121Ia 4500
082 _a658.4034 SAS/O
100 _aMaurice Sasieni
245 _aOperations Research: Methods and Problems
260 _c1959
_bWiley International Edition
_aNew York
300 _avi+316
700 _aArthur Yaspan
942 _cBK
999 _c6236
_d6236