000 00453nam a2200181Ia 4500
005 20250220125544.0
008 250220s9999||||xx |||||||||||||| ||und||
040 _aMAIN
041 _aEnglish
082 _a530.15
_bCOU
100 _aCourant,R. and Hilbert,D.
245 _aMethods of methematical physics
260 _aLondon
_bJhon Wiley & Sons
_c1937
300 _axv,561p.
650 _aMethematical physics
650 _aPhysics
942 _cBK
999 _c34195
_d34195