00787nam0-22002771i-450-990001321180403321000132118FED01000132118(Aleph)000132118FED0100013211820000920d1987----km-y0itay50------baengSemigroups of Linear Operatorsan introductionA.C. Mcbride.Harlow (UK)Longman1987.134 p.25 cmPitman research notes in mathematics series156512.22McBride,Adam Clark350196ITUNINARICAUNIMARCBK990001321180403321C-2-(1568602MA1MA1Semigroups of Linear Operators383007UNINAING01