Papers on subjects connected with the duties of the Corps of Royal Engineers : Vol. XI Papers on subjects connected with the duties of the Corps of Royal Engineers : Vol. XXI Structural design : Foundation (November 1945) / War Department. Office of the Chief of Engineers Dredging (Mar. 1947) / War Department, Office of the Chief of Engineers Agricultural engineering / prep. by the National roster of scientific and specialized personnel Civil engineering / prep. by the National roster of scientific and specialized personnel engineering series Modern French artillery (The St. Chamond, De Bange, Canet, & Hotchkiss systems), with illustrations of French warships / by James Dredge professional papers of the corps of engineers, u.s. army Report upon experiments and investigations to develop a system of submarine mines for defending the harbors of the United States / submitted to the Board … Blasting: a handbook for the use of engineers and others engaged in mining, tunnelling, quarrying, [etc.] / O. Guttmann Engineering problems manual / Forest C. Dana and Elmer H. Willmarth middle and upper Misssissippi river : Ohio river to Minneapolis : compiled and rev. to dec.31, 1946 under direction of the division engineer upper Mississippi … field engineering pamphlet Pipe mines : Pushing, loading and firing / TheChief of the Imperial General Staff