Locarno and the surrounding Valleys
Editor
Direction general PTTPlace
BerneYear
1948Shelfmark
FRF 002:1948Systematics
• Coaches
• Guide books
• Route sectors, route maps
• Geology
• Maps
• Transport across the Alps
• Postbus companies
• Pass roads
References to persons
Herausgeber: PTT Post-, Telefon- und Telegrafenbetriebe (1849 - 1997)
Herausgeber: PTT Generaldirektion