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WESLEY, A. C.
Route Control Systems AEI-GRS
The Institution of Railway Signal Engineers Booklet No. 21
Available in Stock:
Contents Condition: Fine
Cover Condition: Fine
Condition terms defined
Condition terms defined
Format: Softback
ISBN: ---
Pages: 20
Cover Type: Card Boards
Publisher: Inst. of Railway Signal Engineers
Year: 1961
Language: English
Edition: First