Physics of the Magnetosphere: Based upon the Proceedings of the Conference Held at Boston College June 19–28, 1967

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

Earth’s Magnetospheric Processes: Proceedings of a Symposium Organized by the Summer Advanced Study Institute and Ninth ESRO Summer School, Held in Cortina, Italy, August 30–September 10, 1971

Maps of Lunar Hemispheres: Giving the Views of the Lunar Globe from Six Cardinal Directions in Space

Physics and Chemistry of Upper Atmosphere: Proceedings of a Symposium Organized by the Summer Advanced Study Institute, Held at the University of Orléans, France, July 31 — August 11, 1972

Variable Stars in Globular Clusters and in Related Systems: Proceedings of the IAU Colloquium No. 21 Held at the University of Toronto, Toronto, Canada August 29–31, 1972