000 00438nam a2200157 4500
082 _a658.4034 HAS-I
100 _aHastings, Kevin J
_e
245 _aIntroduction to the mathematics of operations research
_cKevin J Hastings
250 _a
260 _aMarcel Dekker, INC. New York
_c1989
300 _a
490 _a
650 _aOperations Research-- Information management-- Executive management
700 _a
_e
942 _cBK
999 _c444885
_d444885