000 00477 a2200181 4500
008 110605s9999 xx 000 0 eng d
240 1 0 _a22.1/S-69
020 _a0394344855
_c2000
084 _a22.1
_bS-69
100 1 _aSnell J.L
245 1 0 _aIntroduction to probability.
260 _aАмерик
_bRandom house
_c1987
300 _a478
653 _aprobabilities
653 _amathematics
653 _adiscrete probability densities
653 _aconditional probability
999 _c1822
_d1822