Switzerland
NIEDERHÄUSERN, Fred von & DANUSER, Reto
Olten - Drehscheibe der Schweiz - Von der Schweizerischen Centralbahn zur Bahn 2000
NIEDT, Marcus
Lokomotiven für die Schweiz - Bildraritäten aus Archiven Schweizer Lokfabriken 1898 - 1964
OEHLER, Karl
Eisenbahnsicherungstechnik in der Schweiz - Die Entwicklung der elektrischen Einrichtungen
Orell Füssli
The St. Gothard Railway
Illustrated Europe 24, 25 & 26
Guide book issued in a series at the end of the nineteenth century, many associated with rail journeys. This volume covers the St. Gottard and includes 45 woodcut illustrations of locations along the line, including the railway itself.
ORGAN, John
Northern Alpine Narrow Gauge - Interlaken to Puchberg
Narrow Gauge Branch Lines
ORGAN, John
Swiss Narrow Gauge featuring steam in the Apls
Narrow Gauge Branch Lines
