Spalding's Hydraulic Cement 12mo, $2 00 



Taylor's Prismoidal Formulas and Earthwork 8vo, 1 50 



Tburston's Materials of Construction 8vo, 5 00 



* Trautwiue's Civil Engineer's Pocket-book. ..16mo, rnor. flaps, 5 00 



* " Cross-section Sheet, 25 



* " Excavations and Embankments Svo, 2 00 



* " Laying Out Curves 12mo, morocco, 2 50 



Waddell's De Pontibus (A Pocket-book for Bridge Engineers). 



16mo, morocco, 3 00 



Wait's Engineering and Architectural Jurisprudence Svo, 6 00 



Sheep, 6 50 



" Law of Field Operation in Engineering, etc Svo. 



Warren's Stereotomy Stone-cutting Svo, 2 50 



Webb's Engineering Instruments 16mo, morocco, 1 00 



Wegmann's Construction of Masonry Dams 4to, 5 00 



Wellington's Location of Railways. . . Svo, 5 00 



Wheeler's Civil Engineering Svo, 4 00 



Wolff's Windmill as a Prime Mover Svo, 3 00 



HYDRAULICS. 



WATER-WHEELS WINDMILLS SERVICE PIPE DRAINAGE, ETC. 

 (See also ENGINEERING, p. 7.) 



Bazin's Experiments upon the Contraction of the Liquid Vein. 



(Trautwine.) Svo, 2 00 



Bovey's Treatise on Hydraulics, Svo, 4 00 



Coffin's Graphical Solution of Hydraulic Problems. .... .12mo, 2 50 



Ferrel's Treatise on the Winds, Cyclones, and Tornadoes. . .Svo, 4 00 



Fuertes's Water and Public Health 12mo, 1 50 



Ganguillet & Kutter's Flow of Water. (Heriug & Trautwiue.) 



Svo, 4 00 



Hazen's Filtration of Public Water Supply Svo, 2 00 



Herschel's 115 Experiments Svo, 2 00 



Kiersted's Sewage Disposal 12mo, 1 25 



Mason's Water Supply Svo, 5 00 



Merrinian's Treatise on Hydraulics. . - Svo, 4 00 



Nichols's Water Supply (Chemical and Sanitary) Svo, 2 50 



Ruffner's Improvement for Non-tidal Rivers Svo, 1 25 



Wegmaun's Water Supply of the City of New York 4to, 10 00 



Weisbach's Hydraulics. (Du Bois.) 8yo, 5 00 



Wilson's Irrigation Engineering Svo, 4 00 



Hydraulic and Placer Mining 12mo, 200 



Wolff's Windmill as a Prime Mover Svo, 3 00 



Wood's Theory of Turbines Svo, 250 



9 



