000 00555nam a2200217Ia 4500
003 OSt
005 20220918225638.0
006 a|||||r|||| 00| 0
007 ta
008 220917b |||||||| |||| 00| 0 eng d
024 _a244,327
037 _cTextual
040 _aARTS
_cARTS
_beng
041 _2eng
_aeng
082 _aB334, L8
100 _aMikhallov V.P.
_9150936
245 0 _cMikhallov V.P.
_aPartial differential equations
260 _aMoscow
_bMir Pub
_c1978
942 _hB334, L8
_cTEXL
_2CC
999 _c285410
_d285410