14 GENERAL SCIENTIFIC WORKS PROCTOR.-WORKS by RICHARD A. PROCTOR. LIGHT SCIENCE FOR LEISURE HOURS; Familiar THE ORBS AROUND US; a OTHER WORLDS THAN OURS; The Plurality of Worlds Studied under the Light of Recent Scientific Researches. With 14 Illustrations. Crown 8vo, 35. 6d. THE MOON; her Motions, As pects, Scenery, and Physical Condition. With Plates, Charts, Woodcuts, and Lunar Photographs. Crown 8vo, 3s. 6d. LARGER STAR ATLAS for the Library, in 12 Circular Maps, with Introduction and 2 Index Pages. Folio, 15s., or Maps only, 12s. 6d. NEW STAR ATLAS for the Library, the School, and the Observatory, in 12 Circular Maps (with 2 Index Plates). Crown 8vo, 5s. OTHER SUNS THAN OURS: a Series of Essays on Suns--Old, Young, and Dead. With other Science Gleanings, Two Essays on Whist, and Correspondence with Sir John Herschel. With 9 Star-Maps and Diagrams. Crown 8vo, 3s. 6d. HALF-HOURS WITH THE TELESCOPE: a Popular Guide to the Use of the Telescope as a Means of Amusement and Instruction. With 7 Plates. Fcap. 8vo, 2s. 6d. THE SOUTHERN SKIES: a Plain and Easy Guide to the Introduction and a separate Ex planation of each Map. every Year. 4to, 5s. True for MYTHS AND, MARVELS OF 35. 6d. HALF-HOURS WITH THE STARS: a Plain and Easy Guide to the Knowledge of the Constellations. Showing in 12 Maps the position of the principal StarGroups night after night throughout the Year. With Introduction and a separate Explanation of each Map. True for every Year. 4to, 3s. 6d. THE STARS IN THEIR SEASONS. An Easy Guide to a Knowledge of the Star Groups, in 12 Large Maps. Imperial 8vo, 5s. OUR PLACE AMONG INFINITIES: a Series of Essays contrasting our Little Abode in Space and Time with the Infinities around Us. Crown 8vo, 35. 6d. ROUGH WAYS MADE SMOOTH. Familiar Essays on Scientific Subjects. Crown 8vo, 3s. 6d. THE EXPANSE OF HEAVEN. PLEASANT WAYS IN NATURE STUDIES. By STRENGTH: How to get Strong and keep Strong, with Chapters PUBLISHED BY LONGMANS, GREEN & CO. 15 REYNOLDS. EXPERIMENTAL CHEMISTRY for Junior Students. By J. EMERSON REYNOLDS, M.D., F.R.S., Professor of Chemistry, Univ. of Dublin. Fcp. 8vo, with numerous Woodcuts. PART I. Introductory, Is. 6d. PART II.-Non-Metals, 2s. 6d. PART III.-Metals and Allied Bodies, 3s. 6d. ROMANES.-WORKS by GEORGE JOHN ROMANES, M.A., LL.D., F.R.S. DARWIN, AND AFTER DARWIN: an Exposition on the Darwinian AN EXAMINATION OF WEISMANNISM. Crown 8vo, 65. ESSAYS. Edited by C. LLOYD MORGAN, Principal of University College, Bristol. Crown 8vo, 6s. CONTENTS: Primitive Natural History--The Darwinian Theory of Instinct -Man and Brute-Mind in Men and Animals-Origin of Human FacultyMental Differences between Men and Women-What is the Object of Life? -Recreation-Hypnotism-Hydrophobia and the Muzzling Order. SLINGO AND BROOKER. ELECTRICAL ENGINEERING FOR ELECTRIC-LIGHT ARTISANS AND STUDENTS. (Embracing those branches prescribed in the Syllabus issued by the City and Guilds Technical Institute.) By W. SLINGO and A. BROOKER. With 346 Illustrations. Crown 8vo, 12s. SORAUER. A POPULAR TREATISE ON THE PHYSIOLOGY OF PLANTS. For the Use of Gardeners, or for Students of Horticulture and of Agriculture. By Dr. PAUL SORAUER, Director of the Experimental Station at the Royal Pomological Institute in Proskau (Silesia). Translated by F. E. WEISS, B.Sc., F.L.S., Professor of Botany at the Owens College, Manchester. With 33 Illustrations. 8vo, 9s. net. THORPE. A DICTIONARY OF APPLIED CHEMISTRY. By T. E. THORPE, C.B., B.Sc. (Vict.), Ph.D., F.R.S., Treas. C.S., Professor of Chemistry in the Royal College of Science, London. Assisted by Eminent Contributors. To be published in 3 vols. 8vo. Vols. I. and II. £2 25. each, Vol. III. £3 35. TILDEN. A SHORT HISTORY OF THE PROGRESS OF SCIENTIFIC CHEMISTRY IN OUR OWN TIMES. By WILLIAM A. TILDEN, D.Sc. Lond., D.Sc.Dab., F.R.S., Fellow of the University of London, Professor of Chemistry in the Royal College of Science, London. Crown Svo, 5s. net. 16 GENERAL SCIENTIFIC WORKS. TUBEUF. DISEASES OF PLANTS DUE TO CRYPTO GAMIC PARASITES. Translated from the German of Dr. CARL TYNDALL.-WORKS by JOHN TYNDALL, F.R.S., &c. HEAT A MODE OF MOTION. Crown 8vo, 125. SOUND. With 204 Woodcuts. Crown 8vo, 10s. 6d. RESEARCHES ON DIAMAGNETISM AND MAGNE-CRYSTALLIC ACTION, including the question of Diamagnetic Polarity. Crown 8vo, 125. ESSAYS ON THE FLOATING-MATTER OF THE AIR in relation to Putrefaction and Infection. With 24 Woodcuts. Crown 8vo, 75. 6d. LECTURES ON LIGHT, delivered in America in 1872 and 1873With 57 Diagrams. Crown 8vo, 5s. LESSONS IN ELECTRICITY AT THE ROYAL INSTITUTION, 1875-76. With 58 Woodcuts. Crown 8vo, 2s. 6d. NOTES OF A COURSE OF SEVEN LECTURES ON ELECTRICAL PHENOMENA AND THEORIES, delivered at the Royal Institution. Crown 8vo, Is. 6d. NOTES OF A COURSE OF NINE LECTURES ON LIGHT, delivered at the Royal Institution. Crown 8vo, Is. 6d. FARADAY AS A DISCOVERER. Crown 8vo, 3s. 6d. THE GLACIERS OF THE ALPS: being a Narrative of Excursions and Ascents. An Account of the Origin and Phenomena of Glaciers, and an Exposition of the Physical Principles to which they are related. With 61 Illustrations. Crown 8vo, 6s. 6d. net. WEBB. CELESTIAL OBJECTS FOR COMMON TELESCOPES. By the Rev. T. W. WEBB, M.A.. F.R.A.S., Vicar of Hardwick, Herefordshire. Fifth Edition, Revised and greatly Enlarged by the Rev. T. E. ESPIN, M.A., F.R.A.S. (Two Volumes.) VOL. I. With Portrait and a Reminiscence of the Author, 2 Plates, and numerous Illustrations. Crown 8vo, 6s. VOL. II. With Illustrations and Map of Star Spectra. Crown 8vo, 65. 6d. WRIGHT. OPTICAL PROJECTION: A Treatise on the Use of the Lantern in Exhibition and Scientific Demonstration. By LEWIS WRIGHT, Author of "Light a Course of Experimental Optics." With 232 Illustrations. Crown 8vo, 6s. 600.11.00. BRADBURY, AGNEW & CO., LD., PRINTERS, LONDON AND TONBRIDGE. |