00282nam a2200109Ia 4500008004000000082001500040100002100055245003300076260002600109300000800135650002900143210210b1970   xxu||||| |||| 00| 0 eng d  a512.7 SAMA  aSAMUEL (Pierre).  aAlgebraic theory of numbers.  aFrancebHermannc1970  a109  aAlgebraic theory numbers