LEADER 00759nam0-22002771i-450- 001 990001314810403321 010 $a0-387-97390-7 035 $a000131481 035 $aFED01000131481 035 $a(Aleph)000131481FED01 035 $a000131481 100 $a--------d--------km-y0itay50------ba 101 0 $aeng 200 1 $a<>Primer on Spectral Theory$fBernard Au petit 210 $aNew York [etc.]$cSpringer-Verlag$d1991 215 $aXII, 193 p., 24 cm 610 0 $aTeoria spettrale 676 $a515.722 2 700 1$aAupetit,$bBernard$054008 801 0$aIT$bUNINA$gRICA$2UNIMARC 901 $aBK 912 $a990001314810403321 952 $aC-6-(56$b9745$fMA1 959 $aMA1 996 $aPrimer on Spectral Theory$9382815 997 $aUNINA