Killbird

From Author Wars - https://authorwars.com/books/killbird-6264.html

Overview:

Title: Killbird
Author: Zach Hughes
Year: 1980
Type: Novels

Variant Titles:

1981. Chi Erano Gli Dei Dell'uomo (Complete Novel)

Editions/Publications:

Unknown. Killbird (Unknown, Zach Hughes, Signet / New American Library, ISBN-10: 0451143124, $2.50, 171 pages, Paperback, Novel)
Unknown. Killbird (Unknown, Zach Hughes, Signet / New American Library, ISBN-10: 0451092635, $1.75, 171 pages, Paperback, Novel)