Booklet, British Railways, Signalling at Junctions: New Flashing Aspects, October 1978, 4 pages, includes personal note from J M Gregory, COM LMR.
Details
- Category:
- Library Collections
- Object Number:
- 2001-7561
- Materials:
- paper (fibre product)
- Measurements:
-
: 8.2677 x 5.8661 in.; 210 x 149 mm
