000 00444pam a2200169a 44500
082 _a517.355
_bC475f
100 _aChurchill, Ruel Vance
245 1 _aFOURIER SERIES AND BOUNDARY VALUE PROBLEMS
250 _a1st
260 _aN. Y. And London
_bMcgraw-Hill
_c1941
300 _a206
650 _aFourier'S Series
650 _aFunctions, Orthogonal
650 _aDifferential Equations, Partial
964 _gCIRC
997 _a74934 C
999 _c429518
_d429518