Merriman and Jacoby's Text-book on Roofs and Bridges: 



Part I. Stresses in Simple Trusses 8vo, 2 50 



Part II. Graphic Statics 8vo, 2 50 



Part III. Bridge Design 8vo, 2 50 



Part IV. Higher Structures 8vo, 2 50 



Morison's Memphis Bridge Oblong 4to, 10 oo 



Sondericker's Graphic Statics, with Applications to Trusses, Beams, and Arches. 



8vo, 2 oo 



Waddell's De Pontibus, Pocket-book for Bridge Engineers i6mo, mor, 2 oo 



* Specifications for Steel Bridges i2mo, 50 



Waddell and Harrington's Bridge Engineering. (In Preparation.) 



Wright's Designing of Draw-spans. Two parts in one volume 8vo, 3 50 



HYDRAULICS. 



Barnes's Ice Formation 8vo, 3 oo 



Bazin's Experiments upon the Contraction of the Liquid Vein Issuing from 



an Orifice. (Trautwine.) 8vo, 2 oo 



Bovey's Treatise on Hydraulics 8vo, 5 oo 



Church's Diagrams of Mean Velocity of Water in Open Channels. 



Oblong 4to, paper, i 50 



Hydraulic Motors 8vo, 2 oo 



Mechanics of Engineering 8vo, 6 oo 



Coffin's Graphical Solution of Hydraulic Problems i6mo, morocco, 2 50 



Flather's Dynamometers, and the Measurement of Power i2mo, 3 oo 



Folwell's Water-supply Engineering 8vo, 4 oo 



FrizelPs Water-power 8vo, 5 oo 



Fuertes's Water and Public Health i2mo, i 50 



Water-filtration Works i2mo, 2 50 



Ganguillet and Kutter's General Formula for the Uniform Flow of Water in 



Rivers and Other Channels. ( Bering and Trautwine.) 8vo, 4 oo 



Hazen's Clean Water and How to Get It Large I2mo, i 5o 



Filtration of Public Water-supplies 8vo, 3 oo 



Hazlehurst's Towers and Tanks for Water-works 8vo, 2 50 



Hefschel's 115 Experiments on the Carrying Capacity of Large, Riveted, Metal 



Conduits 8vo, 2 oo 



Hoyt and Grover's River Discharge 8vo, 2 oo 



Hubbard and Kiersted's Water- works Management and Maintenance 8vo, 4 uo 



* Lyndon's Development and Electrical Distribution of Waler Power. . . .8vo, 3 oo 

 Mason's Water-supply. (Considered Principally from a Sanitary Standpoint.) 



8vo, 4 oo 



i,ierriman's Treatise on Hydraulics 8vo, 5 oo 



* Michie's Elements of Analytical Mechanics 8vo, 4 oo 



Molitor's Hydraulics of Rivers, Weirs and Sluices. ^In Press.) 



Schuyler's Reservoirs for Irrigation, Water-power, and Domestic Water- 

 supply Large 8vo, 5 oo 



* Thoma^ and Watt's Improvement of Rivers 4to, 6 oo 



Turneaure and Russell's Public Water-supplies 8vo, 5 oo 



Wegmann's Design and Construction of Dams. 5th Ed., enlarged 4to, 6 oo 



Water-supply of the City of New York from 1658 to 1895 4to, 10 oo 



Whipple's Value of Pure Water Large i2mo, i oo 



Williams and Hazen's Hydraulic Tables. 8vo, i 50 



Wilson's Irrigation Engineering Small 8vo, 4 oo 



Wolff's Windmill as a Prime Mover 8vo, 3 oo 



Wood's Elements of Analytical Mechanics 8vo, 3 oo 



Turbines 8vo, 2 50 



