20 SCIENTIFIC CATALOGUE. 



Wallace (A. 'R.)—co7ttimied. 



TROPICAL NATURE : with other Essays. 8vo. I2J. 



" Nowhere amid the many descriptions of the tropics that have been 

 given is to be found a summary of the past history and actual 

 phenomena of the tropics which gives that which is distinctive of 

 the phases of nature in them more clearly, shortly, and impres- 

 sively." — Saturday Review. 



Warington. — the WEEK OF CREATION; OR, THE 

 COSMOGONY OF GENESIS CONSIDERED IN ITS 

 RELATION TO MODERN SCIENCE. By George War- 

 ington, Author of " The Historic Character of the Pentateuch 

 Vindicated." Crown 8vo. 4j. dd. 



Wilson. — RELIGIO CHEMICI. By the late George Wilson, 

 M.D., F.R.S.E., Regius Professor of Technology in the University 

 of Edinburgh. With a Vignette beautifully engraved after a 

 design by Sir Noel Paton. Crown 8vo. %s. 6d. 

 "A more fascinating' volume," the Spectator says, '■^ has seldom 

 fallen into our hands." 



Wilson (Daniel.) — CALIBAN : a Critique on Shakespeare's 

 "Tempest" and "Midsummer Night's Dream." By Daniel 

 Wilson, LL.D., Professor of History and English Literature in 

 University College, Toronto. 8vo. loj-. 6d. 



' ' The whole volume is most rich in the eloquence of thought and 

 imagination as well as of words. It is a choice contribution at 

 once to science, theology, religion, and literature." — British 

 Quarterly Review. 



Wright. — METALS AND THEIR CHIEF INDUSTRIAL 

 APPLICATIONS. By C. Alder Wright, D.Sc, &c., Lec- 

 turer on Chemistry in St. Mary's Hospital School. Extra fcap. 

 Svo. 3^-. (id. 



Wurtz A HISTORY OF CHEMICAL THEORY, from the 



Age of Lavoisier down to the present time. By Ad. Wurtz. 

 Translated by Henry Watts, F.R.S. Crown Svo. 6j-. 

 " The discourse, as a resume of chemical theory and research, unites 

 singular luminousness and grasp. A fetv judicious notes are added 

 by the translator." — Pall Mall Gazette. " The treatment of the 

 subject is admirable, and the translator has evidently done his duty 

 most efficiently." — Westminster Review. 



