000 00307nam a2200133Ia 4500
100 _aMosteller/F
942 _cBK
654 _aproblems
245 _aFifty challenging problem in probablity with solutions
260 _bDover
_aNew York
_c1987
082 _a519.2
_bMOS
300 _a88
546 _aENGLISH
999 _c19655
_d19655