00819nam0-22002771i-450-990001256760403321000125676FED01000125676(Aleph)000125676FED0100012567620000920d19----km-y0itay50------baengSpectral Methods in Linear Transport Theoryby Kaper and LekkerkerkerBoston [etc.]Birkhauser19Operator theory, advances and applications5Kaper,H. G.19934Kaper,H. G.Lekkerkerker,Cornelis GerritITUNINARICAUNIMARCBK990001256760403321C-5-(54753MA1MA1Spectral Methods in Linear Transport Theory380800UNINAING01