"A railroad hub second in importance only to Chicago is examined during the 1950s road-by-road. See A&S, B&O, C&EI, C&NW, CB&Q, NYC, GM&O, IC, IT, MKT, Frisco, PRR, MP, Cotton Belt, TRRA and Wabash when their first generation diesels gleamed in their newness. A little steam too!" Used Book in Good Condition