Volterra equations: proceedings of the Helsinki Symposium on Integral Equations, Otaniemi, Finland, August 11-14, 1978/
edited by Stig-Olof Londen and Olof J. Staffans.
- Berlin ; New York: Springer-Verlag, 1979.
- viii, 314 p. ; 24 cm.
- Lecture notes in mathematics ; 737. .
- Lecture notes in mathematics (Springer-Verlag); 737. .