00287nam a2200109Ia 4500008004100000041000800041082001500049100002000064245004700084260003800131300000800169231107s2005    xx            000 0 und d  aeng  a721.510902  aBrandan Raohael  aMasterpieces of Medieval open timber Roofs  aMineolabDover Publicationsc2005  a104