Cover Image

Space biospheres /

Bibliographic Details
Main Author: Allen, John (John Polk)
Other Authors: Nelson, Mark, 1947-
Format: Book
Language:English
Published: Malabar, Fla. : Orbit Book Co., 1987
Series:Orbit, a foundation series
Subjects:
Space colonies.
Life support systems (Space environment)
Biosphere.
Description
Item Description:Reprint. Originally published: Oracle, Ariz. : Synergetic Press, 1986.
Physical Description:89 pages ; 22 cm.
Bibliography:Bibliography: pages 88-89.
ISBN:0894640119