The Russian Axle Edition was published in 1992 by Axle, within their imprint "World of Gor" (unconfirmed translation). The edition consists of Tarnsman of Gor only.
The book contains John Norman's Tarnsman of Gor (pp. 4-281) and an H.P. Lovecraft novel translated as "Call Kadafi" (pp. 282-443).
The publisher is sometimes listed as Bet Books.
Here is a cover gallery showing all the titles and printings within the Russian Axle Edition. The images are sorted by title. Click on any cover to see the book.