000 00356nam a22001337a 4500
005 20250415100043.0
008 250415b |||||||| |||| 00| 0 eng d
041 _aeng
100 _aFillmore Peter A.
245 _aNotes On Perator Theory
_c/ by Peter A.Fillmore
260 _aAmerica
_bVan Nostrand Reinhold Company
_c1970
300 _a122p.
942 _cBK
999 _c36227
_d36227