Identity Seven

From Author Wars - https://authorwars.com/books/identity-seven-1081341.html

Overview:

Title: Identity Seven
Author: uncredited
Year: 1974
Type: Interior Art

Editions/Publications:

Unknown. Identity Seven (Unknown, uncredited, DAW Books, ISBN-10: 0879971010, $0.95, 155 pages, Paperback, Novel)
Unknown. Identity Seven (Unknown, uncredited, DAW Books / New American Library of Canada, C$0.95, 155 pages, Paperback, Novel)