Switzerland : an urban portrait : 2.- Borders, communes: a brief history of the territory / Roger Diener [et al.] ; ETH Studio Basel Contemporary City Institute. — Basel : Birkhäuser, 2006. — 240-461 p. : il., map. ; 17x16 cm. — V. R.17217,17219,17220 ISBN 3-7643-7284-2 1. Suiza. I. Diener, Roger. II. ETH Studio Basel. 711(494)