Armstrong & Stepek. 2nd Edition.
Atlas Six HO Railroads You Can Build 2nd Edition John Armstrong Thaddeus Stepek
6 HO Railroads You Can Build - USA Model Railway Book PB 1993
VTG CUSTOM LINE KING SIZE PLAN BOOK HO RAILROADS YOU CAN BUILD BOOK
4 RR Books. Bridges& Buildings. Track Planning. Wiring. Railroads You Can Model
