000 00324nam a2200145Ia 4500
008 240830s1901 xx 000 0 und d
041 _aeng
082 _a0 MAH
100 _aMAHAJAN B.K.
245 _aMETHODS IN BIOSTATISTICS
260 _bN.D.
_c1901
650 _aRESEARCH
906 _aN.D.
999 _c1198730
_d1198730