00859nam0-22002891i-450-990001317950403321000131795FED01000131795(Aleph)000131795FED0100013179520000920d1974----km-y0itay50------baengRadical and Semisimple Classes of RingsRichard WiegandtKingston [Ontario]Queen's University1974IV, 248 p., 28 cmQueen's papers in pure and applied mathematics37Proprieta radicali degli anelli512.4Wiegandt,Richard59708ITUNINARICAUNIMARCBK990001317950403321C-44-(3710105MA1MA1Radical and Semisimple Classes of Rings382464UNINAING01