A Manual Of Photography

STANDARD SCIENTIFIC WORKS. $ BOTANY. S A MANUAL OF BOTANY, being an Introduction to the Study of the Strue - g . 3 ture, Physiology, and Classification of Plants, by J. H. Balfour, M.D., A À F.R.S.E., Professor of Botany in the University of Edinburgh. 800 Engrav- 5ings, Second Edition, crown 8vo, 12s. Gd. clotli. ;<>< I PRACTICAL CHEMISTRY. A? J^CHEMICAL RECREATIONS: a Popular Compendium of Experimental ■ ;T Chemistry, for the Use of Beginners, by John Joseph Griffin, I.G.S. , | g Ninth Edition, 500 illustrations, 18mo, 7s. Gd. bound. CT ELECTRO-METALLURGY. . 8 1IA TREATISE ON ELECTRO-METALLURGY, containing an account cl ; À the most improved methods of depositing Copper, Silver, Gold, and other g Metals, by Jas. Napier, Esq. F.C.S., with Illustrations. Second Edition, % 1g revised and enlarged, crown 8vo, 3s. 6d. cloth.K HMANUFACTURES AND MACHINERY.| LD THE ENCYCLOPÆDIA of ARTS, MANUFACTURES, and MACHINERA,.£ ' g bv Professor Barlow. With an Introductory Dissertation, by Professor « ■ Babbage. New Edition, illustrated by 87 Pages of Engravings by Lowry, A - A 4to, 42s. emblematical clotli binding,g MATHEMATICS.g sZTHE ENCYCLOPÆDIA OF PURE MATHEMATICS, comprehending a A E A complete Course of Mathematical Science. By Professors Airy, Barlow, ED De MORGAN, Hall, Hamilton, Levy, MOSELEY, Dr. Lardner, F.R.S., > and Dr. Peacock, Dean of Ely. With 17 Engrav., Ito, £111s. Gd. half russia Lß METALLURGY. Z 8 J METALLURGY. A Practical Treatise on the Chemistry of the Metals. By g F A John Anin UR Phillips, Esq., F.C.S. Illustrated by nearly 200 Engravings, 0 8 -9 crown 8vo, 12s. Gd. cloth. A- 8g NATURAL HISTORY.L 1 » ILLUSTRATIONS OF ZOOLOGY : a series of Ninety Engravings, compre-H D hending about 1000 figures of Quadrupeds, Birds, Fish, Insects, and Reptiles, « K Z designed by Sowerby, Chas. Landseer, Lc., and engraved by Lowry and L Thos. Landseer, witli descriptions selected from the articles contributed to g 8K the Encyclopaedia Metropolitana, by J.F. South, F.I»S., J.E. Gray,F.L.S., V Le., small folio, LI 11s. Gd. cloth, gilt edges. À MPHOTOGRAPHY.Z ; § A TREATISE on the Application of the Chemical Changes produced by Z å A Solar Radiation to the production of Pictures from Nature—embracing tie Ir DAGUERREOTYPE, CALOTYPE, and all the published Photographicu US Processes. By Robert Hunt, Esq., Professor of Mechanical Science in L 82 the Museum of Practical Geology, third edition, revised and enlarged, nu- merous Engravings, crown 8vo, 6s. cloth. 8 gIPOPULAR INTRODUCTION TO TILL SCIENCES.A f. À THE BOOK OF NATURE, a Comprehensive Introduction to the Natural « AJ and Physical Sciences, illustrated by numerous Engravings. Fiou the A u A German of Prof. Schoedler, translated by Henry Medlock, Senior Assist-L 8 ant in the Royal College of Chemistry, and Assistant Secretary of the $ c A Chemical Society. Witli comprehensive Index, po t Svo, clotli, 10s. Gd. o FIRST DIVISION —Physics, Astronomy, and Chemistry. Post 8vo, $ À À third edition, upwards of 200 woodcuts, cloth. 5s. S - SECOND DIVISION— Mineralogy, Geology, Botany, Physiology, C g ^ and Zoology. Upwards of 250 W ood-cuts, post 8vo, clotli, 5s. 6'. c