D. VAN NOSTRAND CO.'S SHORT TITLE CATALOG 25 



Rowan, F. J. Practical Physics of the Modern Steam-boiler 8vo, *3 oo 



and Idell, F. E. Boiler Incrustation and Corrosion. (Science 



Series No. 27.) i6mo, o 50 



Roxburgh, W. General Foundry Practice. (Westminster Series.) .8vo, *2 oo 



Ruhmer, E. Wireless Telephony. Trans, by J. Erskine-Murray . .8vo, *4 50 



Russell, A. Theory of Electric Cables and Networks 8vo, *3 oo 



Rust, A. Practical Tables for Navigators and Aviators 8vo, 3 50 



Rutley, F. Elements of Mineralogy i2mo, *i 25 



Sandeman, E. A. Notes on the Manufacture of Earthenware. . .i2mo, 3 50 



Sanford, P. G. Nitro-explosives 8vo, *4 oo 



Saunders, C. H. Handbook of Practical Mechanics i6mo, i oo 



leather, i 25 



Sayers, H. M. Brakes for Tram Cars 8vo, *i 25 



Scheele, C. W. Chemical Essays 8vo, *2 oo 



Scheithauer, W. Shale Oils and Tars 8vo, *s oo 



Scherer, R. Casein. Trans, by C. Salter 8vo, *4 25 



Schidrowitz, P. Rubber, Its Production and Industrial Uses Svo, *6 oo 



Schindler, K. Iron and Steel Construction Works i2mo, *2 25 



Schmall, C. N. First Course in Analytic Geometry, Plane and Solid. 



i2mo, half leather, *i 75 



Schmeer, L. Flow of Water Svo, *s oo 



Schumann, F. A Manual of Heating and Ventilation. .. .i2mo, leather, i 50 



Schwarz, E. H. L. Causal Geology Svo, *3 oo 



Schweizer, V. Distillation of Resins Svo, 4 50 



Scott, W. W. Qualitative Analysis. A Laboratory Manual. New 



Edition 2 50 



Standard Methods of Chemical Analysis Svo, *6 oo 



Scribner, J. M. Engineers' and Mechanics' Companion. .i6mo, leather, i 50 

 Scudder, H. Electrical Conductivity and lonization Constants of 



Organic Compounds Svo, *3 oo 



Seamanship, Lectures on i2mo (In Press.) 



Searle, A. B. Modern Brickmaking Svo, *7 25 



Cement, Concrete and Bricks Svo, *6 50 



Searle, G. M. "Sumners' Method." Condensed and Improved. 



(Science Series No. 124.) i6mo, o 50 



Seaton, A. E. Manual of Marine Engineering Svo 8 oo 



Seaton, A. E., and Rounthwaite, H. M. Pocket-book of Marine Engi- 

 neering i6mo, leather, 5 oo 



Seeligmann, T., Torrilhon, G. L., and Falconnet, H. India Rubber and 



Gutta Percha. Trans, by J. G. Mclntosh Svo, *s oo 



Seidell, A. Solubilities of Inorganic and Organic Substances. .. .Svo, 3 oo 



Seligman, R. Aluminum. (Metallurgy Series.) (In Press.) 



Sellew, W. H. Steel Rails 4to, *io oo 



Railway Maintenance Engineering i2mo, *2 50 



Senter, G. Outlines of Physical Chemistry i2mo, *2 oo 



Text-book of Inorganic Chemistry i2mo, *3 oo 



Sever, G. F. Electric Engineering Experiments Svo, boards, *i oo 



Sever, G. F., and Townsend, F. Laboratory and Factory Tests in Elec- 

 trical Engineering Svo, *2 50 



Sewall,-C. H. Wireless Telegraphy Svo, *2 oo 



Lessons in Telegraphy , i2mo, *i oo 



