000 00399nam a22001337a 4500
005 20250610081845.0
008 250610b |||||||| |||| 00| 0 eng d
041 _aeng
100 _aBonsall F.F.
245 _aNumerical Ranges of Operators On Normed Spaces and of Elements of Normed Algebras
_c/ by F.F.Bonsall
260 _bCambridge At The University Press
_c1971
300 _a142p.
942 _cBK
999 _c39503
_d39503