000 00316nam a2200121Ia 4500
008 221001s1972 xx 000 0 eng d
082 _a510 HAM
100 _aHamburger, Edward
245 0 _aBusiness mathematics for college students
260 _aNew York
_bMacmillan
_c1972
300 _axv, 684p.
942 _2ddc
_cBK
999 _c23601
_d23601