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. 



INORGANIC CHEMISTRY. By JAMES WALKER, D.Sc., 

 Ph.D., F.R.S., Professor of Chemistry in the University of 

 Edinburgh. Eleventh Edition, revised and enlarged. 55. 



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 Crelenterata. 



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

 Vol. II. The Ccelomata. Ninth Edition. 7 s. 6d. 



AN INTRODUCTION TO CHEMISTRY. By D. S. MACNAIR, 

 Ph.D., D.Sc. Eighth Edition, revised. 25. 6d. 



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