Exploration of the universe.

Bibliographic Details
Main Author: Abell, George O. (George Ogden), 1927-1983
Format: Book
Language:English
Published: New York : Holt, Rinehart and Winston, [1964]
Subjects:
Description
Physical Description:viii, 646 pages : illustrations (part color) portraits, 12 charts (in pocket) diagrams
Bibliography:Bibliography: pages 591-592.