00358nam a2200133Ia 4500008004100000082001900041100001300060245003600073260004600109300000700155650001600162650001800178653002800196170901s1952    xx            000 0 und d  a519.9083bH13S  aHald, A. 0aStatistical Tables and Formulas  aNew YorkbJohn Wiley And Sons, Inc.c1952  a98  aMathematics  aPure Sciences  aMathematical statistics