40 D. VAN NOSTRAND COMPANY'S 



SEATON, A. E. A Manual of Marine Engineering. 



Comprising the Designing, Construction and Working of Marine 

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 an additional chapter on Water Tube Boilers. 8vo, cloth $6.00 



and RpTJNTHWAITE, H. M. A Pocketbook of Ma- 

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SEELJGMANN, T., TORRLLHON, G. L,., and FAL- 



Conuet, H. India Rubber and Gutta Percha. A complete practical 

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 Translated from the French, by John Geddes Mclntosh. 8vo, cloth, 

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SEVER, G. F. (Prof.) Electrical Engineering Experi- 

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and F. TOWNSEND. Laboratory and Factory 



Tests in Electrical Engineering. 8vo, cloth, illustrated, about 225 

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SEWALIi, C. H. Wireless Telegraphy. With Diagrams 

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SEWEliL, T. Elements of Electrical Engineering: 



A First Year's Course for Students. With many diagrams, tables 

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SEXTON, A. HTJMBOLDT. Fuel and Refractory Ma- 

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Chemistry of the Materials of Engineering; A 



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SHAW, SIMEON. The History of the Staffordshire 



Potteries, and the Rise and Progress of the Manufacture of Pottery 

 and Porcelain ; with references to genuine specimens, and notices of 

 eminent potters. A re-issue of the original work published in 1829. 

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Chemistry of the Several Natural and Artificial 



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