Extraterrestrials--where are they? /
edited by Ben Zuckerman and Michael H. Hart.
- 2nd ed.
- Cambridge : Cambridge University Press, 1995.
- xii, 239 p. : ill. ; 24 cm.
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.
Includes bibliographical references and indexes.
0521448034 (pbk.) 0521443350 (hardback)
94043739
Extraterrestrial beings--Congresses.
Life--Origin--Congresses.
QB54 / .E95 1995
574.999
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.
Includes bibliographical references and indexes.
0521448034 (pbk.) 0521443350 (hardback)
94043739
Extraterrestrial beings--Congresses.
Life--Origin--Congresses.
QB54 / .E95 1995
574.999