00646nam0-22002531i-450-990001157420403321000115742FED01000115742(Aleph)000115742FED0100011574220000920d1949----km-y0itay50------baeng<<The >>Theory of Groupsby ZassenhausNew YorkChelsea1949ChelseaZassenhaus,Hans55294ITUNINARICAUNIMARCBK99000115742040332114-L-15474MA1MA1Theory of groups346916UNINAING01