Carl sagan
Subtitle: a biography
By: Ray Spangenburg and Kit Moser.
Contributors: Moser, Kit.
Publisher: Prometheus Books
Published: 2008
Place of publication: Amherst, N.Y
Language: eng
ISBN-13: 9781591026587
Subjects: Sagan, Carl, -- 1934-1996 -- Juvenile literature; Astronomers -- United States -- Biography -- Juvenile literature
Genres: Juvenile literature.; Biography
Notes: Originally published: Westport, Conn. : Greenwood Pub. Group, 2004.