000 00303pam a2200133a 44500
082 _a512.81
_bC661s
100 _aCohn, Harvey
245 1 _aA SECOND COURSE IN NUMBER THEORY
260 _aN. Y.
_bWiley
_c1962
300 _a276
650 _aNumbers, Theory Of
964 _gCIRC
997 _a14002 C
999 _c427825
_d427825