Softcover, 112 pages, standard portrait format, B&W illustrations and technical data.
Vulcan Iron Works: Locomotive Proposal, pp. 4-48,Worm Gear Drive Type, pp. 49-72,Spur Gear Drive Type, pp. 73-92,Vulcan Gasoline Locomotives, pp. 93-102,Vulcan Gasoline Locomotives: International Nickely Company, pg. 103,Vulcan Gasoline-Electric Locomotive: The Super Haulage Power Unit, pg. 104,Oil-Burning Locomotives: Equipment and Operation, pp. 105-112.