000 00291nam a2200121Ia 4500
008 220204s9999 xx 000 0 und d
082 _a519.243
_bWIL
100 _aWilliams, Bill
245 0 _aSampler on sampling
260 _aNew York
_bJohn Wiley
_c1978
650 _aSampling
942 _cBK
999 _c29017
_d29017