000 00670n a2200241#a 4500
001 14694
003 P5A
005 20240404163437.0
008 931130s1982 mau 000 0 eng d
020 _a0273085794
035 _aocm29403593
040 _aZT8
_bfre
_cZT8
049 _aP5AA
082 _a515.724
_bH565a
090 _aanf
100 1 _aHerrero, Domingo A.
_939249
245 1 0 _aApproximation of Hilbert space operators,.
_nvol. 1/
_cDomingo A. Herrero.
260 _aBoston:
_bPitman,
_c1982.
300 _axiii, 255 p.
697 _aAnĂ¡lise Funcional.
_923720
942 _2impa
_cBK
999 _c15379
_d15379
490 0 _aPitman Research Notes in Mathematics Series;
_v72
_944009