TY - BOOK AU - Gripenberg,G. AU - Londen,S.O. AU - Staffans,O. TI - Volterra integral and functional equations SN - 0521372895 : U1 - 517.3 PY - 1990/// CY - Cambridge PB - Cambridge University Press KW - Volterra equations KW - Integral equations KW - Functional equations N1 - Includes index ER -