{"id":"001003208","type":"book","title":"Kanton Aargau","publisher":"Hochschulverlag an der ETH Zürich","publisher-place":"Zürich","pages":"9-26","container-title":"Stadt- und Landmauern : 2. Stadtmauern in der Schweiz. Kataloge, Darstellungen","author":[{"family":"Frey","given":"Peter"}],"issued":{"raw":"1996"}}