Pattern's Foundations 8vo, $5 00 



Pratt and Alden's Street-railway Road-beds 8vo, 2 00 



Rockwell's Roads and Pavements in France 12mo, 1 25 



Searles's Field Engineering . . . . = 16mo, morocco, 3 00 



" Railroad Spiral 16mo, morocco, 1 50 



Siebert and Biggin's Modern Stone Cutting and Masonry. . .8vo, 1 50 



Smart's Engineering Laboratory Practice 12mo, 2 50 



Smith's Wire Manufacture and Uses Small 4to, 3 00 



Spalding's Roads and Pavements 12mo, 2 00 



" Hydraulic Cement 12mo, 200 



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



Thurstou's Materials of Construction 8vo, 5 00 



* Trautwiue's Civil Engineer's Pocket-book 16mo, morocco, 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 8vo. 



Warren's Stereotomy Stone-cutting Svo, 2 50 



*Webb's Engineering Instruments 16mo, morocco, 50 



New Edition 1 25 



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



Wellington's Location of Railways Small Svo, 5 00 



Wheeler's Civil Engineering Svo, 4 00 



Wolff's Windmill as a Prime Mover 8vo, 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. 



(Trautwiue.) 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. (Hering & Trautwine ) 



8vo, 4 00 



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



Herschel's 115 Experiments Svo, 2 00 



9 



