32 A List of 



XLI. Animal Intelligence. By G. J. Romanes, LL.D., F.R.S. 



Fourth Edition. 5^-. 



XLII. The Concepts and Theories of Modern Physics. By 



J. B. Stallo. Third Edition. 5^. 



XLIII. Diseases of Memory ". An Essay in the Positive Psychology. 

 By Prof. Th. Ribot. Third Edition. 5^. 



XLIV. Man before Metals. By N. Joly, with 148 J']. titrations. 

 Fourth Edition. <^s. 



XLV. The Science of Politics. By Prof. Sheldon Aa.os. Third 

 Edition, ^s. 



XLVI. Elementary Meteorology. By Robert H. Scott. Fourth 

 Edition. \Yith Numerous Illustrations. 5^. 



XLVII. The Organs of Speech and their Application in the 

 Formation of Articulate Sounds. By Georg Hermann 

 Von Meyer. With 47 Woodcuts, ^s. 



XLVIII, Fallacies. A View of Logic from the Practical Side. By 

 Alfred Sidgwick. • Second Edition. 5^. 



XLIX. Origin of Cultivated Plants. By Alphonse de Candolle. 

 Second Edition. 5^. 



L. Jelly-Fish, Star-Fish, and Sea-Urchins. Being a Research 

 on Primitive Nervous Systems. By G. J. Romanes. With 



Illustrations. 5^. 



LT. The Common Sense of the Exact Sciences. By the late 

 William Kingdon Clifford. Second Edition. With 100 Figures. 



LIT. Physical Expression : Its Modes and Principles. By 

 Francis Warner, M.D., F.R.C.P., Hunterian Professor of Com- 

 parative Anatomy and Physiology, R.C.S.E. With 50 Illus- 

 trations. 5^-. 



LIII. Anthropoid Apes. By Robert Hartmann. With (i-}. Illustra- 

 tions. 5^-. 



LIV. The Mammalia in their Relation to Primeval Times. 

 By Oscar Schmidt. With 51 Woodcuts, ^s. 



LV. Comparative Literature. By 11. Macaulay Posnett, LL.D. 5^. 



LVI. Earthquakes and other Earth Movements. By Prof. 

 John Milne. With 38 Figures. Second Edition, ^s. 



LVIT. Microbes, Ferments, and Moulds. By E. L. Trouessart. 

 With 107 Illustrations. 5.r. 



LVIII. Geographical and Geological Distribution of Animals. 

 By Professor A. Heilprin. With Frontispiece. 5^. 



LIX. 'Weather. A Popular Exposition of the Nature of Weather 

 Changes from Day to Day. By the Hon. Ralph Abercromby, 

 Second Edition. With 96 Illustrations. 5^, 



