000 00354nam a2200133Ia 4500
008 190711s9999 xx 000 0 und d
020 _a978048667748
082 _a512.897 A3158
100 _aAKHIEZER, N.I.
245 0 _aTHEORY OF LINEAR OPERATORS IN HILBERT SPACE
260 _aNEW YORK
_bDOVER
_c1993
300 _axi+218p.,21x13Cms
942 _cBK
_2DDC
999 _c40307
_d40307