000 00290nam a2200121Ia 4500
100 _aChambers, E. G.
942 _cBK
654 _a
245 _aStatistical Calculation For Befinners
260 _aNew York
_bCambridge At The University Press
_c1940
082 _a150.7253
300 _a168
999 _c401924
_d401924
041 _aeng