R. P. · Rene Peralta · René Pralat
| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| HAWKER HART FAMILY | 978-83-89450-62-3 (83-89450-62-3) | 2008 | Alex Crawford |
| ROTORCRAFT OF THE III REICH | 978-83-89450-43-2 (83-89450-43-7) | 2007 | Ryszard Witkowski |