BRIDGES, ROOFS, Etc. 



CANTILEVER DRAW HIGHWAY SUSPENSION. 

 (See also ENGINEERING, p. 6.) 



Boiler's Highway Bridges 8vo, $2 00 



* " The Thames River Bridge 4to, paper, 500 



Burr's Stresses in Bridges 8vo, 3 50 



Crehore's Mechanics of the Girder 8vo, 5 00 



Dredge's Thames Bridges 7 parts, 



Du Bois's Stresses in Framed Structures 4to, 10 00 



Foster's Wooden Trestle Bridges 4to, 5 00 



Greene's Arches in Wood, etc 8vo, 2 50 



Bridge Trusses 8vo, 250 



RoofTrusses 8vo, 125 



Howe's Treatise on Arches Svo, 4 00 



Johnson's Modern Framed Structures 4to, 10 00 



Merriman & Jacoby's Text-book of Roofs and Bridges. 



Part I., Stresses 8vo, 250 



Merriman & Jacoby's Text-book of Roofs and Bridges. 



Part II.. Graphic Statics 8vo, 2 50 



Merrimau & Jacoby's Text-book of Roofs and Bridges. 



Part III., Bridge Design Svo, 5 00 



Merriman & Jacoby's Text- book of Roofs and Bridges. 



Part IV., Continuous, Draw, Cantilever, Suspension, and 



Arched Bridges (In preparation). 



*Morison's The Memphis Bridge Oblong 4to, 10 00 



Waddell's Iron Highway Bridges 8vo, 4 00 



Wood's Construction of Bridges and Roofs Svo, 2 00 



Wright's Designing of Draw Spans Svo, 



CHEMISTRY. 

 QUALITATIVE QUANTITATIVE ORGANIC INORGANIC, ETC. 



Adriance's Laboratory Calculations 12mo, 1 25 



Allen's Tables for Iron Analysis Svo, 3 00 



Austen's Notes for Chemical Students 12mo, 1 50 



Bolton's Student's Guide in Quantitative Analysis 8vo, 1 50 



Classen's Analysis by Electrolysis. (Herrick.) Svo, 3 00 



Crafts's Qualitative Analysis. (Schaeffer.) 12mo, 1 50 



Drechsel's Chemical Reactions. (Merrill.) 12mo, 1 25 



Fresenius's Quantitative Chemical Analysis. (Allen.) Svo, 6 00 



4 



