2008 - Horseshoe Curve [Images of Rail: Pennsylvania] (Paperback) ISBN-13: 9780738557076 ISBN-10: 0738557072 Genres: History, Nonfiction ? 2005 - Altoona and Logan Valley Electric Railway [PA - Images of Rail] (Paperback) ISBN-13: 9780738538976 ISBN-10: 0738538973 Genres: History, Nonfiction ? |