00539nam a2200181 a 450000500170000002000140001708200160003110000210004724500280006826000290009630000280012549000530015369000260020696400160023299700190024899900190026795200710028620251203110738.0  a350653996  a512.74bNEU  aNeukirch, Jurgen  aAlgebraic number theory  aNew YorkbSpringerc1999  axviii, 571p.c26 cm. HB  aA Series of Comprehensive Studies in Mathematics  aNumber theory-Algebra  bcdefg_  a120323 LIBSC C  c101140d101140  00104070aPUbPUd2006-07-03g4671.54l0o512.74 NEUp120323yBK