Henry KnauerTests for Railway Material and Equipment
New York, Simmons-Boardman. 1925. 257 pages
Published as part of the Railwaymen's Handbook Series.
The book covers tests for determining the merit of materials and appliances. The subjects are shown in the Table of Contents and there is a full index at the end of the books. The handbook, being a full century old, shows a side of railway history that enabled the provision of reliable locomotion.