000 00512nam a2200193Ia 4500
008 180116s1949 xxu||||| |||| 00| 0 eng d
020 _a0126546584
082 _a530
_bSOM
100 _a Sommerfeld Arnold, Straus Ernst G.
245 _aPartial differential equations in physics
_b
250 _a
260 _aNew York
_bAcademic Press
_c1949
300 _a335 p.
_b21 cm.
440 _aLectures on theoretical physics : 6
_v
500 _a
520 _a Physics
650 _aPhysics
906 _a9265
_b
_c
999 _c23703
_d23703