000 00335nam a2200133Ia 4500
008 140314s9999 xx 000 0 eng d
082 _a5/2/342
100 _aWerner schmeidler .
_911433
245 _aLinear operators in hilbert space \
245 _cWerner schmeidler .
260 _c1991 .
300 _a121 p .
942 _2ddc
_cCR
999 _c40982
_d40982