000 00279nam a2200121Ia 4500
020 _aMCGRAW HILL
082 _a515.353 SNE
100 _aSNEDDON, IAN N.
245 _aELEMENTS OF PARTIAL DIFFERENTIAL EQUATIONS
260 _bMCGRAW HILL
_c1957
300 _a327
942 _2ddc
_cB
999 _c61899
_d61899