00732nam0-22002651i-450 99000118275040332120200108111953.0000118275FED01000118275(Aleph)000118275FED0100011827520000920d1967----km-y0itay50------baengMethods of Hilbert Spacesby K. MaurinWarszawaPWN-Polish Scientific Publishers1967Monografie matematyczne45Maurin,Krzysztof41146ITUNINARICAUNIMARCBK990001182750403321C-51-(458897MA1MA1Methods of Hilbert spaces189803UNINAING01