TY - BOOK AU - Roach,G.F. TI - Green's functions: introductory theory with applications T2 - The New university mathematics series SN - 0442069596 : U1 - 517.34 PY - 1970/// CY - London PB - Van Nostrand and Reinhold KW - Green's functions KW - Boundary value problems KW - Potential, Theory of KW - Differential equations N1 - Includes index; Bibliography: p. 274-275 ER -