Maintenance-of-Way Cyclopedia of American Practice- 1921
This CD-ROM is a digital version of the Cyclopedia published by Simmons-Boardman in 1921, which features definitions and illustrations of track and maintenance equipment of the era. High-resolution photos, diagrams and line drawings can be easily printed in popular modeling scales such as HO or N. Requires Windows 95 or above and Web browsing software. #0R06035