PHYSICAL SCIENCE. ii 



Huxley (ProfeSSO r) — continued. 



the Natural History Sciences: — (6) On the Study of Zoology: — 

 (7) On the Physical Basis of Life: — (8) The Scientific Aspects of 

 Positivism: — (9) On a Piece of Chalk: — (10) Geological Co?ite?n- 

 poraneity and Persistent Types of Life : — ( 11) Geological Reform : — 

 (12) The Origin of Species : — (13) Criticisms on the " Origin of 

 Species:" — {14) On Descartes' ''''Discourse touching the Method of 

 using On^s Reason rightly and of seeking Scientific Truth." 



ESSAYS SELECTED FROM "LAY SERMONS, AD- 

 DRESSES, AND REVIEWS." Second Edition. Crown 8vo. \s. 



CRITIQUES AND ADDRESSES. Svo. ioj-. dd. 



;, Conte7its : — I. Administrative Nihilis7u. 2. The School Boards: 

 what they can do, and what they may do. 3. On Medical Edu- 

 cation. 4. Yeast. 5. On the Portnation of Coal. 6. Oti Coral 

 and Coral Reefs. 7. On the Methods and Results of Ethnology. 

 8. On some Fixed Points in British Ethnology. 9. Paleontology 

 and the Doctrine of Evolution. 10. Biogenesis and Abiogenesis. 

 II. Air. Darwin's Critics. 12. The Genealogy of Animals. 

 13. Bishop Berkeley on the Metaphysics of Sensation. 



LESSONS IN ELEMENTARY PHYSIOLOGY. With numerous 

 Illustrations. New Edition. i8mo. cloth. 4J. dd. 

 This book describes and explains, in a series of graduated lessons, the 

 principles of Human Physiology, or the Structure and Functions 

 of the Human Body. "Pure gold throughout." — Guardian. 

 " Unquestionably the clearest and viost complete elementary treatise 

 on this subject that we possess in any language." — Westminster 

 Review. 



AMERICAN ADDRESSES : with a Lecture on the Study of 

 Biology. Svo. 6^'. ()d. 



PHYSIOGRAPHY : An Introduction to the Study of Nature. With 

 Coloured Plates and numerous Woodcuts. Second Edition. 

 Crown Svo. ns. 6d. 



Jellet (John H., B.D.) — a treatise ON THE 

 THEORY OF FRICTION. By John H. Jellet, B.D., 

 Senior Fellow of Trinity College, Dublin ; President of the Royal 

 Irish Academy. Svo. Sj. 6d. 



Jones. — THE OWENS COLLEGE JUNIOR COURSE OF 

 PRACTICAL CHEMISTRY. By Francis Jones, Chemical 

 Master in the Grammar School, Manchester. With Preface by 

 Professor RoscoE. New Edition. iSmo. with Illustrations. 2s. 6d. 



Kingsley. — GLAUCUS : OR, THE WONDERS OF THE 

 SHORE. By Charles Kingsley, Canon of Westminster. 

 New Edition, with numerous Coloured Plates. Crown Svo. 6i'. 



