00790nam0-22003011i-450 99000122830040332120190624131107.0000122830FED01000122830(Aleph)000122830FED0100012283020000920d1980----km-y0itay50------baengUSCyclotomic fields IIby S. LangNew York [etc.]Springer-Verlag1980Graduate texts in mathematics69Lang,Serge1160ITUNINARICAUNIMARCBK990001228300403321C-12-(6921473MA102 15 D 243450FINBNFINBNMA1Cyclotomic fields II79540UNINAING01