@book{UBHD-3514056, author={Châtelain, André}, title={Châteaux forts images de pierre des guerres médiévales}, edition={nouv. éd.}, publisher={Rempart}, address={Paris}, year={1987}, pages={114 S.}, language={fre}, series={Patrimoine vivant}, note={ISBN in Vorlage falsch}, library={UB [Signatur: 88 A 10576]}, }