000 00290nam a2200121Ia 4500
008 221102s9999 xx 000 0 und d
100 _aFrancis, A
245 0 _aBusiness mathematics and statistics
250 _a3rd ed
260 _bELBS Pub
_aLondon
_c1993
300 _a516p p.
942 _cBK
999 _c2745
_d2745