We are not alone; the search for intelligent life on other worlds.

We are not alone; the search for intelligent life on other worlds.

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Bibliographic Details
Main Author:	Sullivan, Walter
Format:	Book
Language:	English
Published:	New York, McGraw-Hill [1964]
Edition:	[1st ed.]
Subjects:	Life on other planets.

Description
Physical Description:	xi, 325 p. illus., chart. 21 cm.
Bibliography:	Bibliography: p. 292-310.