TY  - BOOK
AU  - Hart, Michael H., ed.  Zuckerman, Ben, ed.
TI  - Extraterrestrials: where are they?
SN  - 0-08-026341-0
PY  - 1982///
CY  - New York
PB  - Pergamon Press
KW  - Extraterrestrial Creatures
ER  -