Planetary nebulae /

Published 1968

The physics and dynamics of planetary nebulae /

by Gurzadi︠a︡n, G. A. (Grigor Aramovich)
Published 1997

Cosmic butterflies : the colorful mysteries of planetary nebulae /

by Kwok, S. (Sun)
Published 2001

Planetary nebulae : proceedings of the 180th Symposium of the International Astronomical Union, held in Groningen, The Netherlands, August, 26-30, 1996 /

Published 1997

Planetary nebulae : symposium no. 103, held at University College, London, U.K., August 9-13, 1982 /

Published 1983

Planetary nebulae : observations and theory : Symposium no. 76 held at Cornell University, Ithaca, New York, USA, June 6-10, 1977 /

Published 1978

Planetary nebulae : proceedings of the 155th Symposium of the International Astronomical Union, held in Innsbruck, Austria, July 13-17, 1992 /

Published 1993

Planetary nebulae : proceedings of the 131st Symposium of the International Astronomical Union held in Mexico City, Mexico, October 5-9, 1987 /

Published 1989

Hydrogen deficient stars : proceedings of a colloquium held in Bamberg, Germany, 28 August - 1 September 1995 /

Published 1996