SCIENTIFIC PUBLICATIONS. 



BEECH, FRANKLIN. Dyeing of Cotton Fabrics. A 



Practical Handbook for the Dyer and Student. Containing numerous 

 recipes for the production on Cotton Fabrics of all kinds, of a great 

 range of colours, thus making it of great service in the dye house, 

 while to the student it is of value in that the scientific principles 

 which underlie the operations of dyeing are clearly laid down. With 

 44 illustrations of Bleaching and Dyeing Machinery. 8vo, cloth, 

 illustrated net. $3.00 



Dyeing of Woolen Fabrics. With Diagrams 



and figures. 8vo, cloth, illustrated, 237 pp net. $3.50 



BECKWITH, ARTHUR. Pottery. Observations on 



the Materials and Manufacture of Terra-Cotta, Stoneware, Fire-Brick, 

 Porcelain, Earthenware, Brick, Majolica, and Encaustic Tiles. 8vo, 

 paper. Second Edition 60 



BEGTRUP, JUIjIUS, M. E. The Slide Valve and its 



Functions. With Special Reference to Modern Practice in the United 

 States. With numerous diagrams and figures. 8vo, cloth, illustrated. 

 $2.00 



BERNTHSEN, A. A Text-Book of Organic Chemistry. 



Translated by George M'Gowan, Ph.D. Fourth English Edition. 

 Revised and extended by author and translator. Illustrated. 12mo, 

 cloth $2.50 



BERSCH Dr. JOSEF. Manufacture of Mineral and 



Lake Pigments ; containing directions for the manufacture of all 

 artificial artists' and painters' colours, enamel colours, soot and metallic 

 pigments. A text book for Manufacturers, Merchants, Artists and 

 Painters. Translated from the second revised edition by Arthur 0. 

 Wright, M. A. 8vo, cloth, illustrated net. $5.00 



BERTIN, L. E. Marine Boilers: Their Construction 



and Working, dealing more especially with Tubulous Boilers. Trans- 

 lated by Leslie S. Robertson, Assoc. M. lust., C. E., M. L Mech. E., 

 M. I. N. A., containing upward of 250 illustrations. Preface by Sir 

 William White, K. C. B., F. R. 8., Director of Naval Construction to 

 the Admiralty, and assistant Controller of the Navy. New and 

 revised edition. 8vo, cloth, illustrated In Press 



BIGGS, C. H. W. First Principles of Electricity 



and Magnetism. A book for beginners in practical work, containing 

 a good deal of useful information not usually to be found in similar 

 books. With numerous tables and 343 diagrams and figures. J2mo, 

 cloth, illustrated $2.00 



BINNS, CHAS. F. Ceramic Technology ; being some 

 aspects of Technical Science as applied to Pottery Manufacture. 

 8vo, cloth net, $5.00 



Manual of Practical Potting. Compiled by Ex- 

 perts. Third edition, revised and enlarged. 8vo, cloth, .net, $7.60 



