10 D. VAN NOSTRAND COMPANY'S SHORT TITLE CATALOG 



Heermann, P. Dyers' Materials. Trans, by A. C. Wright i2mo, *2 50 



Hellot, Macquer and D'Apligny. Art of Dyeing Wool, Silk and Cotton. 



8vo, *2 oo 



Henrici, Q Skeleton Structures 8vo, i 50 



Hermann, F. Painting on Glass and Porcelain 8vo, *3 50 



Herrmann, G. The Graphical Statics of Mechanism. Trans, by A. P. 



Smith i2mo, 2 oo 



Herzfeld, J. Testing of Yarns and Textile Fabrics 8vo, *3 50 



Hildebrandt, A. Airships, Past and Present 8vo, *3 50 



Hill, J. W. The Purification of Public Water Supplies. New Edition. (In Press.') 



Interpretation of Water Analysis (In Pre.s.s.) 



Hiroi, I.' Statically-Indeterminate Stresses i2mo, *2 oo 



Hirshfeld, C. F. Engineering Thermodynamics. (Science Series.) . i6mo, o 50 



Hobart, H. M. Heavy Electrical Engineering 8vo, *4 50 



Electricity 8vo, *2 oo 



Electric Trains (In Press.) ' 



Hobbs, W. R. P. The Arithmetic of Electrical Measurements i2mo, o 50 



Hoflf, J. N. Paint and Varnish Facts and Formulas i2ino, *3 oo 



Hoff, Com. W. B. The Avoidance of Collisions at Sea. . . i6mo, morocco, o 75 



Hole, W. The Distribution of Gas 8vo, *7 50 



Holley, A. L. Railway Practice folio, 12 oo 



Holmes, A. B. The Electric Light Popularly Explained .... i2mo, paper, o 50 



Hopkins, N. M. Experimental Electrochemistry 8vo, *3 oo 



Model Engines and Small Boats i2mo, i 25 



Homer, J. Engineers' Turning 8vo, *3 50 



Metal Turning i2mo, i 50 



- Toothed Gearing i2mo, 2 25 



Houghton, C. E. The Elements of Mechanics of Materials i2mo, *2 oo 



Houllevique, L. The Evolution of the Sciences 8vo, *2 oo 



Howe, G. Mathematics for the Practical Man i2mo (In Press.) 



Howorth, J. Repairing and Riveting Glass, China and Earthenware. 



8vo, paper, *o 50 



Hubbard, E. The Utilization of Wood- waste 8vo, *2 50 



Humber, W. Calculation of Strains in Girders i2mo, 2 50 



Humphreys, A. C. The Business Features of Engineering Practice. . 8vo, *i 25 



Hurst, G. H. Handbook of the Theory of Color 8vo, *2 50 



Dictionary of Chemicals and Raw Products 8vo, *3 oo 



Lubricating Oils, Fats and Greases 8vo, *3 oo 



Soaps 8vo, *s oo 



- Textile Soaps and Oils 8vo, *2 50 



Hutchinson R. W., Jr. Long Distance Electric Power Transmission i2mo, *3 oo 

 Hutchinson, R. W., Jr., and Ihlseng, M. C. Electricity in Mining i2ino, 



(/// /Vrx.xj 

 Hutchinson, W. B. Patents and How to Make Money Out of Them. 



i2mo, i 25 



Hutton, W. S. Steam-boiler Construction 8vo, 6 oo 



Practical Engineer's Handbook 8vo, 7 oo 



The Works' Manager's Handbook 8vo, 6 oo 



Ingle, H. Manual of Agricultural Chemistry 8vo, *3 oo 



Innes, C, H. Problems in Machine Design ,...,.... i2mo, *2 oo 



