I. B. · Igor Berdichevsky · Igor Bratus
| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| America's Bigfoot: Fact, Not Fiction: U.S. Evidence Verified In Russia--To Mark The 30th Anniversary Of The Patterson Film | 978-5-900229-22-5 (5-900229-22-X) | 1997 | Dmitri Bayanov |
| In The Footsteps of the Russian Snowman | 978-5-900229-18-8 (5-900229-18-1) | 1996 | " |