000 00586cam a22002294a 4500
003 AR-SsjUIB
005 20250710155051.0
008 250429s1953 xxu 000 0 eng d
020 _a047017952x
040 _aAR-SsjUIB
_cAR-SsjUIB
041 0 _aeng
044 _axxu
080 _a51
100 1 _aCourant, Richard
_914488
245 1 0 _aMethods of mathematical physics.
260 _aNew York :
_bInterscience Publishers,
_c1953.
650 7 _aMatemáticas
_2lemb
_9299
655 7 _aLibro
_2unescot
_914
942 _cLB
_2cdu
945 _adbfi
_d1998-06-11
999 _c12077
_d12077