Seminar on functional operators and equations: Forschungsinstitut für Mathematik, ETH, Zürich, October 1965-July 1966/
György I. Targonski.
- Berlin: Springer-Verlag, 1967.
- 110 p.
- Lecture notes in mathematics; 33. .
- Lecture notes in mathematics (Springer-Verlag); 33. .