Practical treatise on the construction of iron highway bridges
Subtitle: for the use of town committes.  Together with a short essay upon the application of the principles of the lever to a ready analysis of the strains upon the more customary forms of beams and trusses.
By: By Alfred P. Boller ...
Publisher: J. Wiley & sons
Published: 1876
Place of publication: New York
Language: spa
Number of pages: 144
Subjects: Bridges