US Rangers: Leading the Way

by Ian Westwell

Ever since the first railways it has been necessary to ensure than two trains do not attempt to occupy the same section of track at the same time. At first, control was rudimentary, but as steam... This description may be from another edition of this product.

• Format: Paperback
• Language: English
• ISBN: 0711029784
• ISBN13: 9780711029781
• Release Date: January 2009
• Publisher: Ian Allan Publishing
• Length: 96 Pages
• Weight: 0.70 lbs.
• Dimensions: 0.4" x 7.1" x 9.9"