BELL'S SCIENCE SERIES 



Edited by 



PERCY GROOM, D.Sc., M.A. (Cantab, et Oxon.), 

 F.L.S. 



ELEMENTARY BOTANY. By PERCY GROOM, M.A., D.Sc., 

 F.L.S. , Professor of Woods and Forests in the Imperial College 

 of Science and Technology, London. Fifteenth Edition, 

 revised. With 275 Illustrations. Crown 8vo, 45. 



THE STUDENT'S DYNAMICS. Comprising Statics and 

 Kinetics. By Prof. G. M. MINCHIN, M.A., F.R.S. With 

 numerous Diagrams. Third Edition, revised. 45. 



ELEMENTARY INORGANIC CHEMISTRY. By JAMES 

 WALKER, D.Sc., Ph.D., F.R.S., Professor of Chemistry in 

 the University of Edinburgh. Tenth Edition. 45. 



AN INTRODUCTION TO THE COMPARATIVE 

 ANATOMY OF ANIMALS. By G. C. BOURNE, M.A., 

 D.Sc., F.L.S., Linacre Professor of Comparative Anatomy, 

 University of Oxford. With numerous Illustrations. 



Vol. I. Animal Organisation. The Protozoa and Coelenterata. 



Sixth Edition, revised and enlarged. 75. 6d. 

 Vol. II. The Ccelomata. Eighth Edition. 75. 6d. 



INJURIOUS AND USEFUL INSECTS. By L. C. MIAI.L, 

 F.R.S., formerly Professor of Biology in Leeds University. 

 With loo Illustrations. Third Edition. 45. 



AN INTRODUCTION TO CHEMISTRY. ByD. S. MACNAIR, 

 Ph.D., D.Sc. Eighth Edition, revised. 2S. 6d. 



LONDON: G. BELL AND SONS, LTD. 

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