Recent Advances in Dynamical Astronomy: Proceedings of the NATO Advanced Study Institute in Dynamical Astronomy Held in Cortina D’Ampezzo, Italy, August 9–21, 1972

The Solar Spectrum: Proceedings of the Symposium held at the University of Utrecht 26–31 August 1963

Spallation Nuclear Reactions and their Applications

Multiple Periodic Variable Stars: Proceedings of the International Astronomical Union Colloquium No. 29, Held at Budapest, Hungary 1–5 September 1975

Atmospheric Physics from Spacelab: Proceedings of the 11th Eslab Symposium, Organized by the Space Science Department of the European Space Agency, Held at Frascati, Italy, 11–14 May 1976

Scientific Applications of Lunar Laser Ranging: Proceedings of a Symposium Held in Austin, Tex., U.S.A., 8 – 10 June, 1976