000 00502cam a22001937a 4500
001 002994
003 armpuni
005 20160923152149.0
008 160923s1949####xx#a##########000#0#und#d
040 _aarmpuni
_carmpuni
041 _aen
080 _a53
100 1 _aSommerfeld, Arnold
245 1 0 _aPartial differential equations in physics /
_cArnold Sommerfeld
260 _aNew York :
_bAcademic Press,
_cc1949
300 _a335 p.;, 23,5 cm.
942 _cLB
_2cdu
945 _aInfor
_d1978-10-26
999 _c2993
_d4168