000 00270nam a2200109Ia 4500
008 170824s9999 xx 000 0 und d
020 _a0 521 53014 8
082 _a510 DOB
100 _aDOBBS STEVE
245 _aADVANCED LEVEL MATHEMATICS STATISTICS 2
260 _bCAMBRIDGE
942 _cBK
999 _c6845
_d6845