"Flap"

From Author Wars - https://authorwars.com/books/flap-96996.html

Overview:

Title: "Flap"
Author: Tim Stout
Year: 1975
Type: Short Fiction

Editions/Publications:

Unknown. Armada Sci-Fi 1 (Unknown, Tim Stout, Armada, ISBN-10: 0006909035, £0.35, 127 pages, Paperback, Anthology)
Unknown. SF 1 (Unknown, Tim Stout, Armada, ISBN-10: 0006917534, £0.70, 127 pages, Paperback, Anthology)