000 nam a22 4500
020 _a
110 _aHarshbargar, Ronold J. and Reynolds, Jeam J.
245 _aMathematical application for management life and social sciences.
260 _aMassachusetts
_bD.C. Heath and Company
_c1989
362 _a3rd ed.
942 _c22
999 _c6468
_d6468