00335nam a2200121Ia 4500008004100000020001800041040003800059100001900097245001700116260004900133300001600182653001500198211217s9999    xx            000 0 und d  a0 04 519005 4  cJayakar Knowledge Resource Centre  aHeathcote, C R 0aProbability.  bGEORGE ALLEN AND UNWIN LIMITEDaLondonc1971  axi, 267p p.  aMathmatics