00928nam0-22003491i-450-99000135700040332120100113111521.00-582-25382-9000135700FED01000135700(Aleph)000135700FED0100013570020001205d1994----km-y0itay50------baengExending modulesNguyen Viet Dung ... [e altri]Harlow (UK)Longman1994xvii, 224 p.25 cmPitman research notes in mathematics series313Anelli associativiAlgebre associative512.4Dung,Nguyen VietITUNINARICAUNIMARCBK990001357000403321C-2-(31314577MA1MA116D9016D5016D70Exending modules375779UNINA