* Hubbard's Dust Preventives and Road Binders 8vo, $3 00 
Johnson's (C. M.) Rapid Methods for the Chemical Analysis of Special Steels, 
Steel-making Alloys and Graphite Large 12mo, 3 00 
Johnson's (J. B.) Materials of Construction Large 8vo, 6 00 
Keep's Cast Iron 8vo, 2 50 
Lanza's Applied Mechanics 8vo, 7 50 
Lowe's Paints for Steel Structures 12mo, 1 00 
Maire's Modern Pigments and their Vehicles 12mo, 2 00 
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* Vol. II. Kinematics and Kinetics 12mo, 1 50 
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* Ries's Clays : Their Occurrence, Properties, and Uses 8vo, 5 00 
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Sabin's Industrial and Artistic Technology of Paint and Varnish 8vo, 3 00 
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Thurston's Materials of Engineering. In Three Parts 8vo, 8 00 
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Part III. A Treatise on Brasses, Bronzes, and Other Alloys and their 
Constituents 8vo, 2 50 
Tillson's Street Pavements and Paving Materials 8vo, 4 00 
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Second Edition, Reyised and Enlarged 8vo, 3 50 
Waterbury's Cement Laboratory Manual : 12mo, 1 00 
* Laboratory Manual for Testing Materials of Construction 12mo, 1 50 
Wood's (De V.) Treatise on the Resistance of Materials, and an Appendix on 
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Wood's (M. P.) Rustless Coatings: Corrosion and Electrolysis of Iron and 
Steel 8vo, 4 00 
RAILWAY ENGINEERING. 
Andrews's Handbook for Street Railway Engineers 3X5 inches, mor. 1 25 
Berg's Buildings and Structures of American Railroads 4to, 5 00 
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* Burt's Railway Station Service I2mo, 2 00 
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Crandall's Railway and Other Earthwork Tables 8vo, 1 50 
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* Crockett's Methods for Earthwork Computations 8vo, 1 50 
Dredge's History of the Pennsylvania Railroad. (1879) Paper, 5 00 
Fisher's Table of Cubic Yards Cardboard, 25 
Godwin's Railroad Engineers' Field-book and Explorers' Guide. . 16mo, mor. 2 50 
9 
