Double Phoenix

From Author Wars - https://authorwars.com/books/double-phoenix-40096.html

Overview:

Title: Double Phoenix
Author: uncredited
Year: 1971
Type: Anthologies

Editions/Publications:

Unknown. Double Phoenix (Unknown, uncredited, Ballantine Books, ISBN-10: 0345024206, $1.25, xii+210 pages, Paperback, Anthology)
Unknown. Double Phoenix (Unknown, uncredited, Ballantine Books, ISBN-10: 0345024206, C$1.25, xii+210 pages, Paperback, Anthology)