R.J. · Roman J. · Roman Johann Jarymowycz
| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Cavalry from Hoof to Track | 978-0-275-98726-8 (0-275-98726-4) | 2007 |
| Dzieje kawalerii. Od podkow do gasienic | 978-83-11-11730-3 (83-11-11730-6) | 2010 |
| Tank Tactics: From Normandy to Lorraine | 978-0-8117-3559-9 (0-8117-3559-1) | 2008 |
Bellona · Praeger · Stackpole Books