000 00307nam a22001097a 4500
008 150824b xxu||||| |||| 00| 0 eng d
020 _a0631140867.
082 _a510.2433 TIM
100 _aTIMBRELL MARTIN,
245 _aMATHEMATICS FOR ECONOMISTS:
_bAN INTRODUCTION
260 _aNEW YORK:
_bBASIL BLACKWELL,
_c1985.
999 _c638
_d638