000 00308nam a22001217a 4500
020 _a0-471-75471-4
082 _a658.4034 SAS'O
100 _aSASIEN, MAURICE,YASPAN, ARTHUR,FRIEDMAN, LAWRENCE
_978074
245 _aOPERATION RESEARCH
260 _aNEWYORK
_bJOHN WILEY
_c1959
300 _a316P
942 _cBK
999 _c583229
_d583229