000 00507nam a2200181Ia 4500
008 130910s9999 xx 000 0 und d
041 _aeng
082 _221st ed.
_a001.422
_bWAL/E
100 _aWalker, Helen M.
245 _aElementary statistical methods
_c[by] Helen M. Walker
260 _aNew York :
_bHenry Holt ,
_c1943
300 _axxv, 359p
504 _aIndex pp 360-68
653 _aDistribution (Probability theory)
653 _aRegression analysis
653 _aStatistics
942 _cEN
_2ddc
_01
999 _c2196
_d2196