LEADER 01166nam a2200313 i 4500
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008 960321s1982    us            ||| | eng  
020   $a0273085794
035   $ab10744113-39ule_inst
035   $aLE01300823$9ExL
040   $aDip.to Matematica$beng
082 0 $a515.724
084   $aAMS 47B37
100 1 $aHerrero, Domingo A.$054075
245 10$aApproximation of Hilbert space operators /$cDomingo A. Herrero
260   $aBoston :$bPitman Advanced Publ. Program,$c1982
300   $a2 v. ;$c25 cm.
490 0 $aPitman research notes in mathematics series, ISSN 02693674 ;$v72
500   $aIncludes bibliographies and indexes.
500   $aVol. 2 has author statement: Constantin Apostol...[et al.]
650  4$aHilbert spaces
650  4$aOperator theory
907   $a.b10744113$b23-02-17$c28-06-02
912   $a991000693629707536
945   $aLE013 47B HER11 (1982)$g1$i2013000043937$lle013$o-$pE0.00$q-$rl$s-  $t0$u5$v0$w5$x0$y.i10835647$z28-06-02
996   $aApproximation of Hilbert space operators$983298
997   $aUNISALENTO
998   $ale013$b01-01-96$cm$da  $e-$feng$gus $h0$i1