Under Milwaukee Wires, By Bill Marvel, Morning Sun, @1996
Morning Sun Books 1564 Conrail Under Pennsy Wires Volume 2HH
The Milwaukee Road, By Fredrick W. Hyde, @1990
Book Wuppertal Tram Under The Overhead Wire By Horst Cappel Top Book
The Pennsylvania Railroad: Under Wire Paperback Book By William D. Middleton
Lner Edinburgh LMS Its Quicker By Rail Poster National Railway Museum under Glas