RRailroadRailroadde John H. ArmstrongEdiciones (1)Railroad (1998)Simmons-Boardman Books, Incorporated · inglés · ISBN 9780911382044Más obras de John H. ArmstrongTThe railroad, what it is, what it doesThe railroad, what it is, what it does1998Track planning for realistic operation20 custom designed track plans1994
TThe wit, whim, and (best of all) wisdom of John Armstrong onThe wit, whim, and (best of all) wisdom of John Armstrong on creative layout design1978
