000 00318nam a2200133Ia 4500
008 170101s1968 xx 000 0 und d
082 _a311 SNE
100 _aSnedecor, George W
245 0 _aStatistical methods
250 _a6th Ed.
260 _aCalcutta
_bOxford & IBH
_c1968
300 _aP.593
942 _2ddc
_cBK
999 _c17031
_d17031