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 Tautenburg, Tautenburg, Germany, 10-12 March 1999
edited by Eike W. Guenther, Bringfried Stecklum, and Sylvio Klose
Bok Engelsk 1999