000 00714nam a2200277Ia 4500
003 OSt
005 20220912150840.0
006 a|||||r|||| 00| 0
007 ta
008 220909b |||||||| |||| 00| 0 eng d
024 _a24659
037 _cTextual
040 _aCSL
_beng
_cCSL
041 _aeng
082 _aB48, L5
100 _aLevitan B M
245 0 _aIntroduction to spectral theory:
260 _c1975
300 _axi,525p.
_ccm.
490 _aTranslations of Mathematical Monographs
500 _aIncludes bibliography
650 _aDifferential operators
700 _a Sargsjan I S
942 _hB48, L5
_cTEXL
_2CC
999 _c56152
_d56152