TY  - BOOK
AU  - Heidmann,Jean
TI  - Extraterrestrial intelligence
SN  - 0521585635 (pbk.)
AV  - QB54 .H39613 1997
U1  - 576.8/39 21
PY  - 1997///
CY  - Cambridge, New York
PB  - Cambridge University Press
KW  - Life on other planets
KW  - Exobiology
N1  - Includes bibliographical references (p. 235-236) and index
ER  -