000 00447nmm a2200145Ia 4500
008 230125s9999||||xx |||||||||||||||||und||
020 _a9781461216568
100 _aRonald G. Douglas
245 0 _aBanach Algebra Techniques in Operator Theory
250 _a2nd ed. 1998
260 _bSpringer New York
_c1998
440 _aGraduate Texts in Mathematics
650 _aMathematics and Statistics
856 _uhttps://doi.org/10.1007/978-1-4612-1656-8
999 _c9591
_d9591