000 00275nas a2200085 a 4500
008 140527s9999 xx 000 0 und d
245 _aSankhya: The Indian Journal of Statistics
260 _bStatistical Publishing Society
_aCalcutta
_c1957
530 _aVol:18;Issue:1-2;Month:May;
999 _c16086
_d16086