Mirror Friend, Mirror Foe

From Author Wars - https://authorwars.com/books/mirror-friend-mirror-foe-645101.html

Overview:

Title: Mirror Friend, Mirror Foe
Author: Ken Barr
Year: 1979
Type: Cover Art

Variant Titles:

1994. Sulu's Triumph

Editions/Publications:

Unknown. Mirror Friend, Mirror Foe (Unknown, Ken Barr, Playboy Press, ISBN-10: 0872165817, $1.95, 223 pages, Paperback, Novel)
Unknown. Mirror Friend, Mirror Foe (Unknown, Ken Barr, Playboy Press, ISBN-10: 0872165817, $1.95, 223 pages, Paperback, Novel)