PHYSICAL SCIENCE. 13 



Macmillan (Rev. Hugh) continued. 



FIRST FORMS OF VEGETATION. Second Edition, corrected 

 and enlarged, with Coloured Frontispiece and numerous Illustra- 

 tions. Globe 8vo. 6s. 



The first edition of this book was piiblished under the name of 

 li Footnotes from the Page of Nature ; or, First Forms of Vegeta- 

 tion. Probably the best popular guide to the study of mosses, 

 lichens, and jungi ever written. lis practical value as a help to 

 the student and collector cannot be exaggerated." Manchester 

 Examiner. 



Mansfield (C. B.) Works by the late C. B. MANSFIELD : 

 A THEORY OF SALTS. A Treatise on the Constitution of 

 Bipolar (two-membered) Chemical Compounds. Crown 8vo. 14^. 



AERIAL NAVIGATION. The Problem, with Hints for its 

 Solution. Edited by R. B. MANSFIELD. With a Preface by J. 

 M. LUDLOW. With Illustrations. Crown 8vo. icxr. 6d. 



Mayer. SOUND : a Series of Simple, Entertaining, and In- 

 expensive Experiments in the Phenomena of Sound, for the Use of 

 Students of every age. By A. M. MAYER, Professor of Physics 

 in the Stevens Institute of Technology, &c. With numerous Illus- 

 trations. Crown 8vo. 3^. 6d. 



Mayer and Barnard. LIGHT. A Series of Simple, Enter- 

 taining, and Useful Experiments in the Phenomena of Light, for 

 the use of Students of every age. By A. M. MAYER and C. 

 BARNARD. With Illustrations. Crown 8vo. 2s. 6d. 



Miall. STUDIES IN COMPARATIVE ANATOMY. No. i, 

 The Skull of the Crocodile. A Manual for Students. By L. C. 

 MIALL, Professor of Biology in Yorkshire College. 8vo. 2s. 6d. 

 No. 2, The Anatomy of the Indian Elephant. By L. C. MlALL 

 and F. GREENWOOD. With Plates. $s. 



Miller. THE ROMANCE OF ASTRONOMY. By R. KALLEY 

 MILLER, M.A., Fellow and Assistant Tutor of St. Peter's Col- 

 lege, Cambridge. Second Edition, revised and enlarged. Crown 

 8vo. 4-y. 6d. 



Mivart (St. George). Works by ST. GEORGE MIVART, F.R.S. 

 &c., Lecturer in Comparative Anatomy at St. Mary's Hospital: 

 ON THE GENESIS OF SPECIES. Crown 8vo. Second 

 Edition, to which notes have been added in reference and reply to 

 Darwin's "Descent of Man." With numerous Illustrations, pp. 

 xv. 296. 9-r. 



" In no -work in the English language has this great controversy 

 been treated at once with the same broad and vigorous grasp of 

 facts, and the same liberal and candid temper -." Saturday Review. 



