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GOLDSBROUGH, J. V.
Route Control Systems: The S.G.E. 1958 Route Relay Interlocking System
The Institution of Railway Signal Engineers Booklet No. 22
Available in Stock:
Contents Condition: Very Good
Cover Condition: Very Good
Condition terms defined
Condition terms defined
Format: Softback
ISBN: ---
Pages: 24
Cover Type: Card Boards
Publisher: Inst. of Railway Signal Engineers
Year: 1961
Language: English
Edition: First
Size: Octavo (8vo)



