000 00310nam a2200109 4500
082 _a512.7 LAN-E
100 _aLandau, Edmund
245 _aElementary number theory /
_cby Edmund Landau
260 _aNew York :
_c1958.
_bChelsea publishing co,
650 _aNumber theory-- Algebra-- Mathematics
942 _cBK
999 _c526725
_d526725