Aliens

From Author Wars - https://authorwars.com/books/aliens-27150.html

Overview:

Title: Aliens
Author: Ben Bova
Year: 1977
Type: Anthologies
Series: Three By ... (Novellas)
Number in Series: 1

Editions/Publications:

Unknown. Aliens (Unknown, Ben Bova, St. Martin's Press, ISBN-10: 0312018592, $7.95, 156 pages, Hardcover, Anthology)
Unknown. Aliens (Unknown, Ben Bova, Orbit / Futura, ISBN-10: 0860079589, £0.70, 156 pages, Paperback, Anthology)