000 00393nam a22001457a 4500
005 20240812070607.0
008 240812b |||||||| |||| 00| 0 eng d
041 _aeng
082 _a515.353
_bCOP/P
100 _aCopson, E. T.
245 _aPartial Differential Equations
_c/ by E. T. Copson
260 _aCambridge, London
_bCambridge University Press
_c1975
300 _a280p.
942 _cBK
999 _c29032
_d29032