000 00279nam a2200121Ia 4500
008 191031s9999 xx 000 0 und d
100 _aSpiegel (Murray.R)
245 0 _aTheory and problems of statistics
260 _bTMH
260 _c1981
365 _b
_3.95
942 _cBK
999 _c207712
_d207712