00884nam a2200265 i 450099100108386970753620020507111035.0970308s1972 pl ||| | eng b10171344-39ule_instLE00641872ExLDip.to Fisicaita510.46510.47Maurin, Krzysztof41146Methods of Hilbert spaces /Krzysztof Maurin2nd ed.Warszawa :Polish Scientific Publishers,1972553 p. ;24 cm.Hilbert space.b1017134421-09-0627-06-02991001083869707536LE006 510.46+510.47 MAU12006000022286le006-E0.00-l- 00000.i1021010627-06-02Methods of Hilbert spaces189803UNISALENTOle00601-01-97ma -engpl 01