Robert M. Jurga
Robert M. Jurga has written at least 2 books. Their most popular book is The Medieval Fortress with 3 saves with an average rating of 5⭐.
The Medieval Fortress
ByJ.E. Kaufmann
2001 • 3 Readers • 320 pages • 5
The Medieval Fortress: Castles, Forts and Walled Cities of the Middle Ages
ByJoseph E. Kaufmann,H.W. Kaufmann,+1 more
2001 • 1 Reader • 4