MESSRS BLACKWOOD AND SONS* PUBLICATIONS. 11 



The Chemistry of Common Life. 



By PROFESSOR JOHNSTON. 

 A New Edition, Edited by G. H. LEWES. 

 Illustrated with numerous Engravings. In Two Vols. Foolscap, price 11s. 6d. 



The Physiology of Common Life. 



By GEORGE H. LEWES. 

 Illustrated with numerous Engravings. Vol. I., 6s. 



Contents Hunger and Thirst. Food and Drink. Digestion and Indigestion. The Structure and 

 Uses of the Blood. The Circulation. Respiration and Suffocation. Why we are. Warm, and 

 how we keep so. Feeling and Thinking. The Mind and the Brain. Our Senses and Sen- 

 sations. Sleep and Dreams. The Qualities we Inherit from our Parents. Life and Death. 



The Physical Atlas of Natural Phenomena. 



By ALEX. KEITH JOHNSTON, F.R.S.E., &c., 



Geographer to the Queen for Scotland. 



A New and Enlarged Edition, consisting of 35 Folio Plates, 27 smaller ones, printed in 

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Atlas of Astronomy. 



A complete Series of Illustrations of the Heavenly Bodies, drawn with the greatest 

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 Keith Johnston. 



Edited by J. R. HIND. 

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A Geological Map of Europe. 



By Sir R. I. MURCHISON, D.C.L., M.A., F.RS., &c., and 

 JAMES NICOL, F.R.S.E., F.G.S., 

 Professor of Natural History in the University of Aberdeen. 



Constructed by ALEX. KEITH JOHNSTON. 



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