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003 OSt
005 20220928151956.0
006 a|||||r|||| 00| 0
007 ta
008 220927b |||||||| |||| 00| 0 eng d
024 _a138537
037 _cTextual
040 _aSDCL
_cSDCL
_beng
041 _2eng
_aeng
082 _aB321, L3
100 _aCraggs J W
_9518744
245 0 _aCalculus of variatons.
260 _c1973
942 _hB321, L3
_cTEXL
_2CC
999 _c853733
_d853733