D. VAN NOSTRAND COMPANY'S SHORT TITLE CATALOG 21 



Putsch, A. Gas and Coal-dust Firing 8vo, *3 oo 



Pynchon, T; R. Introduction to Chemical Physics 8vo, 3 oo 



Rafter G. W. Mechanics of Ventilation. (Science Series No. 33.) . i6mo, o 50 



Potable Water, (Science Series No. 103.) i6mc 50 



Treatment of Septic Sewage. (Science Series No. 118.) i6mo 50 



Rafter, G. W., and Baker, M. N. Sewage Disposal in the United States. 



4to, *6 oo 



Raikes, H. P. Sewage Disposal Works 8vo, *4 oo 



Railway Shop Up-to-Date 4to, 2 oo 



Ramp, H. M. Foundry Practice (In Press.) 



Randall, P. M. Quartz Operator's Handbook I2mo, 2 oo 



Randau, P. Enamels and Enamelling 8vo, *4 oo 



Rankine, W. J. M. Applied Mechanics 8vo, 5 oo 



Civil Engineering 8vo, 6 50 



Machinery and Millworfc 8vo, 5 oo 



The Steam-engine and Other Prime Movers 8vo, 5 oo 



Useful Rules and Tables 8vo, 4 oo 



Rankine, W. J. M., and Bamber, E. F. A Mechanical Text-book. . . . 8vo, 3 50 

 Raphael, F. C. Localization of Faults in Electric Light and Power Mains. 



8vo, *3 oo 



Rasch, E. Electric Arc. Trans, by K. Tornberg (In Press.) 



Rathbone, R. L. B. Simple Jewellery 8vo, *2 oo 



Rateau, A. Flow of Steam through Nozzles and Orifices. Trans, by H. 



B. Brydon 8vo, *i 50 



Rausenberger, F. The Theory of the Recoil of Guns 8vo, *4 50 



Rautenstrauch, W. Notes on the Elements of Machine Design. 8 vo, boards, * i 50 

 Rautenstrauch, W., and Williams, J. T. Machine Drafting and Empirical 



Design. 



Part I. Machine Drafting 8vo, *i 25 



Part II. Empirical Design (In Preparation.) 



Raymond, E. B. Alternating Current Engineering i2mo, *2 50 



Rayner, H. Silk Throwing and Waste Silk Spinning 8vo, *2 50 



Recipes for the Color, Paint, Varnish, Oil, Soap and Drysaltery Trades . 8vo, *3 50 



Recipes for Flint Glass Making i2mo, *4 50 



Redfern, J. B. Bells, Telephones (Installation Manuals Series) i6mo, 



(In Press.) 



Redwood, B. Petroleum. (Science Series No. 92.) i6mo, o 50 



Reed's Engineers' Handbook 8vo, *5 oo 



Key to the Nineteenth Edition of Reed's Engineers' Handbook. .8vo, *3 oo 



Useful Hints to Sea-going Engineers i2mo, i 50 



Marine Boilers i2mo, 2 oo 



Reinhardt, C. W. Lettering for Draftsmen, Engineers, and Students. 



- ...^oblong 4to, boards, i oo 



The Technic of Mechanical Drafting oblong 4to, boards, *i oo 



Reiser, F. Hardening and Tempering of Steel. Trans, by A. Morris and 



H. Robson i2mo, *2 50 



Reiser, N. Faults in the Manufacture of Woolen Goods. Trans, by A. 



Morris and H. Robson 8vo, *2 50 



Spinning and Weaving Calculations 8vo, *5 oo 



Renwick, W. G. Marble and Marble Working 8vo, 5 oo 



