00890nam0-22003131i-450-99000085056040332120001010000085056FED01000085056(Aleph)000085056FED0100008505620001010d--------km-y0itay50------baitay-------001yySubnormal subgroups of groupsJ.C. Lennox, S.E. StonehewerOxfordClaredon Press1987XIII 253 p.24 cmOxford mathematical monographs84Subnormal subgroups of groupsLennox,John C.41944Stonehewer,Stewart E.ITUNINARICAUNIMARCBK99000085056040332102 16 D 366311FINBNFINBNSubnormal subgroups of groups348450UNINAING01