Three Friends: Roy Bedichek, J. Frank Dobie, Walter Prescott WebbUnknown author · First published 1975Open the Tome
Railroad construction, theory and practiceWalter Loring Webb · First published 1917 · Latest edition 1932Open the Tome
The economics of railroad constructionWalter Loring Webb · First published 1906 · Latest edition 1912Open the Tome
Problems in the use and adjustment of engineering instrumentsWalter Loring Webb · First published 1896Open the Tome