000 00295 a2200121 4500
080 _a517
_bT 824 I
245 1 _aIntegral equations
_cby F.G. Tricomi
260 _aNew York
_bInterscience Publishers
_c1970
650 _aCalculus
100 1 _aTricomi, F.G.
_d
300 _a238 p.
901 _a125218
999 _c66229
_d66229