000 00300nam a2200121Ia 4500
008 210901s1994 xx 000 0 eng d
082 _a330.51 SIM
100 _aSimon, P. Carl
245 0 _aMathematics for economists
260 _bW. W. Norton & Company
_c1994
300 _a930p.
942 _2ddc
_cBK
999 _c23829
_d23829