Astrometric Binaries [E-Book] : An International Conference to Commemorate the Birth of Friedrich Wilhelm Bessel (1784–1846) /  

Kopal, Zdeněk
1985

Dynamics of Close Binary Systems [E-Book] /  

Kopal, Zdeněk
1978

Language of the Stars [E-Book] : A Discourse on the Theory of the Light Changes of Eclipsing Variables /  

Kopal, Zdeněk
1979

Mathematical Theory of Stellar Eclipses [E-Book] /  

Kopal, Zdeněk
1990

Photometric and Spectroscopic Binary Systems [E-Book] : Proceedings of the NATO Advanced Study Institute held at Maratea, Italy, June 1–14, 1980 /  

Carling, Ellen B.
1981

Plasma and the Universe [E-Book] : Dedicated to Professor Hannes Alfvén on the Occasion of His 80th Birthday, 30 May 1988 /  

Arrhenius, Gustaf
1988