1
The Symbiotic Phenomenon [E-Book] : Proceedings of the 103rd Colloquium of the International Astronomical Union, Held in Torun, Poland, August 18–20, 1987 /
...Astrophysics and Space Science Library, A Series of Books on the Recent Developments of Space Science and of General Geophysics and Astrophysics Published in Connection with the Journal Space Science Reviews ;...

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2
Physics of Formation of FeII Lines Outside LTE [E-Book] : Proceedings of the 94th Colloquium of the International Astronomical Union Held in Anacapri, Capri Island, Italy, 4–8 July 1986 /
...Astrophysics and Space Science Library, A Series of Books on the Recent Developments of Space Science and of General Geophysics and Astrophysics Published in Connection with the Journal Space Science Reviews ;...

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3
The Nature of Symbiotic Stars [E-Book] : Proceedings of IAU Colloquium No. 70 Held at the Observatoire De Haute Provence, 26–28 August, 1981 /