LEADER 00928nam0-22003251i-450 001 990001217440403321 005 20190219122543.0 035 $a000121744 035 $aFED01000121744 035 $a(Aleph)000121744FED01 035 $a000121744 100 $a20000920d1977-----y0itay50------ba 101 1$aeng 200 1 $aIntroduction to operator theory$fby A. Brown , C. Pearcy 210 $aNew York [etc.]$cSpringer-Verlag$d1977 215 $av.$d24 cm 225 1 $aGraduate texts in mathematics$v55 327 1 $a1 : Elements of functional analysis. XIV, 474 p. 700 1$aBrown,$bArlen$041987 702 1$aPearcy,$bCarl 801 0$aIT$bUNINA$gRICA$2UNIMARC 901 $aBK 912 $a990001217440403321 952 $aC-12-(55$b19471$fMA1 952 $a02 28 D 33$b2136$fFINBN 959 $aFINBN 959 $aMA1 996 $aIntroduction to Operator Theory$9348705 997 $aUNINA DB $aING01