Books by Edward Butts:
Books in the extended shelves:
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Butts, Edward, 1853-: The Civil engineer's field-book: designed for the use of the locating eigineer. Containing tables of actual tangents, and arcs expressed in chords of 100 feet for every minute of intersection, from 0̊ to 90̊, from a 1̊ curve to a 10̊ curve, inclusive; also tables of formulæ applicable to railroad curves and the location of frogs. With explanatory problems (J. Wiley & sons, 1886) (page images at HathiTrust)- Butts, Edward, 1853-: The Civil engineer's field-book: designed for the use of the locating eigineer : Containing tables of actual tangents, and arcs expressed in chords of 100 feet for every minute of intersection, from 0 0 to 90 0, from a 1 0 curve to a 10 0 curve, inclusive; also tables of formulæ applicable to railroad curves and the location of frogs ... With explanatory problems (J. Wiley & sons, 1906), also by J. L. Stubblefield (page images at HathiTrust)
- Butts, Edward, 1853-: The civil engineer's field-book; designed for the use of the locating engineer. Containing tables of actual tangents, and arcs expressed in chords of 100 feet for every minute of intersection, from 0o to 90o, from a 1o curve to a 10o curve, inclusive; also tables of formulæ applicable to railroad curves and the location of frogs ... With explanatory problems. (J. Wiley & sons [etc., etc., 1914), also by J. L. Stubblefield (page images at HathiTrust)
- Butts, Edward, 1853-: The civil engineer's field-book: designed for the use of the locating engineer. Containing tables of actual tangents, and arcs expressed in chords of 100 feet for every minute of intersection, from 0° to 90°, from a 1° curve to a 10° curve, inclusive; also tables of formulae applicable to railroad curves and the location of frogs ... With explanatory problems. (J. Wiley & Sons, 1914), also by J. L. Stubblefield (page images at HathiTrust)
- Butts, Edward, 1853-: Statement no. 1: the swastika (Franklin Hudson publishing co., 1908) (page images at HathiTrust)
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