00741nam0-22002771i-450-990001077220403321000107722FED01000107722(Aleph)000107722FED0100010772220000920d1965----km-y0itay50------baengChoice and Chancewith one thausand exercisesby William Allen WhitworthNew YorkHafner1965ProbabilitàStatistica519Whitworth,William Allen51260ITUNINARICAUNIMARCBK99000107722040332118-0774944FI1FI1Choice and Chance336575UNINAING01