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Optical and infrared spectroscopy of circumstellar matter : proceedings of a workshop held in honor of the 65th birthday of Josef Solf at the Thüringer Landessternwarte Tautenberg, Tautenberg, Germany 10-12 March 1999 / edited by Eike W. Guenther, Bringfried Stecklum, and Sylvio Klose
(Astronomical Society of the Pacific conference series ; v. 188)
(A series of books on recent developments in astronomy and astrophysics)