LEADER 00839nam0-22003011i-450- 001 990001149990403321 010 $a0-12-220950-8 035 $a000114999 035 $aFED01000114999 035 $a(Aleph)000114999FED01 035 $a000114999 100 $a20000920d1978----km-y0itay50------ba 101 0 $aeng 200 1 $aSpectral theory of linear operators$fHenry R. Dowson 210 $aLondon [etc.]$cAcademic Press$d1978 225 1 $aL.M.S. Monographs$v12 610 0 $aTeoria spettrale degli operatori lineari 676 $a515.72 700 1$aDowson,$bHenry R.$041928 801 0$aIT$bUNINA$gRICA$2UNIMARC 901 $aBK 912 $a990001149990403321 952 $aC-65-(12$b19609$fMA1 959 $aMA1 962 $a47-02 996 $aSpectral theory of linear operators$9191473 997 $aUNINA DB $aING01