GEORGE ROUTLEDGE AND SONS, 



POPULAR WORKS ON SCIENCE 



PUBLISHED BY 



GEORGE ROUTLEDGE & SONS. 



A Popular History of Science. By ROBERT ROUTLEDGE, 



B.Sc. (Lond.), and F.C.S., Author of "Discoveries and Inventions 

 of the Nineteenth Century. " With many Original Illustrations and 

 Portraits, and Sixteen Full-page Plates. Crown 8vo, cloth, 12*. 6d. 



Discoveries and Inventions of the Nineteenth 

 Century. By ROBERT ROUTLEDGE, B.Sc. and F.C.S. With 

 many Illustrations, and a Coloured Plate, los. 6d, 



Science in Sport made Philosophy in Earnest. 



By ROBERT ROUTLEDGE. Post 8vo, cloth, gilt edges, 5*. 



The Boys' Book of Science. Including the Successful 

 Performance of Scientific Experiments. 470 Engravings. By Pro- 

 fessor Pepper, late of the Polytechnic. Cloth, gilt edges, 7*. 6d. 



The Book of Metals. Including Personal Narratives of 

 Visits to Coal, Lead, Copper, and Tin Mines ; with a large number 

 of interesting Experiments. 300 Illustrations. By Professor 

 PEPPER, late of the Polytechnic. Post 8vo, cloth, gilt edges, 6s. 



The Microscope : Its History, Construction, and Appli- 

 cation. Being a Familiar Introduction to the Use of the Instrument, 

 and the Study of Microscopical Science. By JABEZ HOGG, F.L.S., 

 F.R.M.S. With upwards of 500 Engravings and Coloured Illus- 

 trations by TUFFEN WEST. New Edition, crown 8vo, cloth, 7^. 6d. 



The Common Objects of the Microscope. By the 

 Rev. J. G. WOOD. With Twelve Pages of Plates by TUFFEN 

 WEST, embracing upwards of 400 Objects. The Illustrations printed 

 in Colours. Fcap 8vo, 3*. 6J., cloth, gilt edges. 



%* A CHEAP EDITION, with Plain Plates, u- , fancy boards. 



LONDON AND NEW YORK. 



