000 00381nam a22001337a 4500
001 4410
090 _a4410
099 _tOUVR
_zALEX16519
100 _a20241101d1951 m||y0engy50 ba
101 _aeng
200 _aIntroduction to Hilbert Space and the theory of spectral multiplicity
214 _aN.Y
_d1951
215 _a118pp.
_d23 cm
700 _aHALMOS
_bPaul R.
_4070