000 00461nam a22001451 4500
082 0 0 _a517.383 EPS/P
100 1 _aEpstein, Bernard.
245 0 0 _aPartial differential equations/
_ban introduction.
_cby Bernard Epstein
260 _aNew York,
_bMcGraw-Hill,
_c1962.
300 _a273 p.
_billus.
490 0 _aInternational series in pure and applied mathematics
504 _aIncludes bibliography.
650 0 _aDifferential equations, Partial.
942 _cBK
999 _c668112
_d668112