Cyclopedia of civil engineering; a general reference work on surveying, highway construction, railroad engineering, earthwork, steel construction, specifications, contracts, bridge engineering, masonry and reinforced concrete, municipal engineering, hydraulic engineering, river and harbor improvement, irrigation engineering, cost analysis, etc.,

Other editions have been published by the American school of correspondence, Chicago.

Analysis of work stoppages.

Earlier material in its Bulletin no. 651 : Strikes in the United States, 1880-1936.