Over 4,100 total pages ... Just a sample of the contents: 256 page Army TRAIN RAILROAD RAILCAR Manual FULL TITLE: MAINTENANCE OF RAILWAY CARS. Published by the Department of the Army on 28 August 1972 (current). 174 page U.S. Technical RAILROAD Design FULL TITLE: Technical Instructions: Railroad Design and Rehabilitation. Published 1 March 2000. 207 page U.S. Navy RAILROAD Handbook FULL TITLE: NAVY RAILWAY OPERATING HANDBOOK, 207 pages. Published by the Department of the Navy, June 1999. U.S. Army RAILROAD LOCOMOTIVE Operations Manual FULL TITLE: RAILWAY OPERATING AND SAFETY RULES. Published by the Department of the Army on 17 July 1989. 139 page Army RAILROAD Rolling Stock Manual Six Lessons; 139 pages on CD-ROM. FULL TITLE: RAILWAY ROLLING STOCK. Published by the Department of the Army on 1 June 1997. 274 page B-B-160 LOCOMOTIVE Operator Manual FULL TITLE: OPERATOR AND UNIT MAINTENANCE MANUAL - LOCOMOTIVE, DIESEL-ELECTRIC, 56-1/2-INCH GAGE, 80-TON, 670 HP, 0-4-4-0 WHEEL, MODEL B-B-160/160-4GE747-A1. Published by the Department of the Army on 22 May 1991. 268 page Army BALDWIN LIMA Locomotive Manual FULL TITLE: OPERATOR AND UNIT MAINTENANCE MANUAL LOCOMOTIVE, DIESEL-ELECTRIC, 56-1/2-INCH GAGE, 60 TON, 500 HP, 0-4-4-0 WHEEL, MODEL RS-4-TC-1A. Published by the Department of the Army on 8 January 1987. 419 page Army GE B-B-160 Locomotive Manual FULL TITLE: INTERMEDIATE DIRECT SUPPORT AND INTERMEDIATE GENERAL SUPPORT MAINTENANCE MANUAL LOCOMOTIVE, DIESEL-ELECTRIC, 56-1/2-INCH GAGE, 80-TON, 670 HP, 0-4-4-0 WHEEL, MODEL B-B-160/160-4GE747-A1. Published by the Department of the Army on 21 July 1987. 396 page B-B-160 LOCOMOTIVE Parts Manual FULL TITLE: UNIT, INTERMEDIATE DIRECT SUPPORT AND GENERAL SUPPORT REPAIR PARTS AND SPECIAL TOOLS LIST LOCOMOTIVE, DIESEL-ELECTRIC, 56-1/2-INCH GAGE, 80-TON, 670 HP, 0-4-4-0 WHEEL, MODEL B-B-160/160-4GE747-A1 NSN 2210-01-158-2980. Published by the Department of the Army on 31 March 1993. 90 page 1955 Davenport LOCOMOTIVE Maintenance Manual FULL TITLE: LOCOMOTIVE DIESEL ELECTRIC 56½ GAGE, 44 TON 0-4-4-0, 400 HP DAVENPORT BESLER Published by the Department of the Army on 8 November 1955.