TY - BOOK AU - Tychonov,A.N. AU - Samarski,A.A. AU - Radding,S AU - Brandstatter,Julius J. TI - Partial differential equations of mathematical physics U1 - 517.383 TAY S 1 PY - 1964///. CY - San Francisco : PB - Holden-Day, KW - Green's functions KW - Mathematical physics KW - Riemann method N1 - Includes index. ER -