000 00265nam a2200109Ia 4500
008 220204s9999 xx 000 0 und d
082 _a031
_bLEA
100 _aLeach, C
245 0 _aIntroduction to statistics
260 _aChichester
_bJohn wiley
_c1979
942 _cBK
999 _c34646
_d34646