Extraterrestrials--where are they? /

Bibliographic Details
Other Authors: Zuckerman, Ben, 1943-, Hart, Michael H.
Format: Book
Language:English
Published: Cambridge ; New York : Cambridge University Press, 1995.
Edition:2nd ed.
Subjects:
Description
Item Description:Hart's name appears first on the earlier edition.
"The purpose of a second edition ... is to enlarge upon and update issues that were debated in 1978 at a two-day symposium of the same name"--P. ix.
Physical Description:xii, 239 pages : illustrations ; 24 cm.
Bibliography:Includes bibliographical references and indexes.
ISBN:0521443350 (hardback)
0521448034 (pbk.)