000 00294nam a2200121Ia 4500
020 _a9971470624
100 _aJean E Weber
245 _aMathematical Analysis: Business and Economic Applications
250 _a4th
260 _c1982
_bHarper & Row
_aSingapore
300 _axii+719
942 _cBK
999 _c20784
_d20784