Publisher's Synopsis
The author shows how real-life principles in railway signalling can be adapted to model form and deals with the construction of semaphore and colour light signals, their methods of operation and the use of block instruments.
Paperback (21 Jan 1991)
Not available for sale
Out of stock
The author shows how real-life principles in railway signalling can be adapted to model form and deals with the construction of semaphore and colour light signals, their methods of operation and the use of block instruments.
ISBN: | 9781852601744 |
Publisher: | Stephens |
Imprint: | Stephens |
Pub date: | 21 Jan 1991 |
DEWEY: | 625.19 |
DEWEY edition: | 20 |
Language: | English |
Weight: | -1g |
Height: | 216mm |
Width: | 159mm |