000 00303pam a2200121a 44500
010 _a56006972
082 _a517.38
_bSN2E
100 _aSneddon, Ian N.
245 1 _aELEMENTS OF PARTIAL DIFFERENTIAL EQUATIONS
260 _a
_bMcgraw-Hill Book Company, Inc.
_c1957
964 _gCIRC
997 _a7398 C
999 _c409621
_d409621