What has the author David G Casdorph written?

David G. Casdorph has written:

'General Electric's Shortline Box Cars'

'Molten sulphur tank cars' -- subject(s): Liquid sulphur, Tank cars

'Woodchip cars' -- subject(s): Railroads, Freight-cars, Wood chips

'ADM Freight Cars 2005'

'Modern 45-foot railroad trailers' -- subject(s): Railroads, Piggyback trailers, Pictorial works, Rolling-stock

'Double stack data book' -- subject(s): Freight-cars, Railroads, Containerization

'Pressurized covered hoppers' -- subject(s): Freight-cars, Railroads

'Southern Pacific freight cars today' -- subject(s): Freight-cars, Railroads, Southern Pacific Railroad Company

'Box cars since 1983' -- subject(s): Freight-cars, Railroads

'Norfolk Southern freight cars today' -- subject(s): Freight cars, Norfolk Southern Railway Company, Railroads

'U.P. freight cars, 1995-96' -- subject(s): Freight-cars, Railroads, Union Pacific Railroad Company

'Modern Union Pacific grain hoppers' -- subject(s): Freight cars, Railroads, Union Pacific Railroad Company

'Modern box car types' -- subject(s): Freight-cars, Railroads