328 List of Puhlications received for lieview. [April, 



PAMPHLETS AND PERIODICALS. 



Observations on tlie Spectra of some of the Stars and Nebulae, &c. ; 

 also Observations on the Spectra of the Sun and of Comet II., 

 1868. By William Huggins, F.E.S. 



On the Home Produce, Imports, and Consumption of "Wheat. By 

 J. B. Lawes, F.R.S., and J. H. Gilbert, F.E.S. Longvians. 



Vital Law. Longmans. 



On the Coal Measiu'es of the Neighbourhood of Rotherham. By 

 A. H. Green, M.A., Geol. Survey. 



On the Prevention of excessive Infant Mortality. By Mrs. Baines. 



On the Condition of the Metallic Currency of the United Kingdom, 

 with reference to the Question of International Coinage. By 

 W. Stanley Jevons, M.A. Harrison & Sons. 



Notes on the Extinct Floras of North America, &c. By J. S. New- 

 berry, Coliunbia College, New York. 



On the Origin of Genera. By E. D. Cope, A.M. 



Philadelj)hia : Merrihew (& Son. 



More Light. Wyman d Sons. 



On the Influence of Mind on the Molecular Forces of Matter. By 

 Dr. J. B. Nevins. 



Invention of the Electric Telegraph. SimpJcin, Marshall, & Go. 



Kevue Bibliographique Universelle. Paris : Aux Bureaux de la Bevue. 



Polytechnisches Notizblatt fiir Gewerbtreibende, Fabrikanten und 

 Kiinstlcr. Herausgegeben und redigirt v. Prof. Dr. R. Boettger in 

 Frankfurt, a. M. C. G. Kunzes Naclifolger. 



Nachrichtcn von der Konigl. Gescllshaft dcr Wisscnschaften imd der 

 G. A. Universitat zu Gcittingen. 



Revue Hebdomadairc de Chimie Scientifique et Industrielle, sous la 

 Direction de M. Ch. Mene. Paris : Ch. Mene. 



Catalogue of American and Foreign Scientific Books for Sale by 



D. van Nostrand, New York. 



Van Nostrand's Eclectic Engineering Magazine. Same Publisher. 



The American Natui-alist. 



The Geological Magazine. Triihner d- Co. 



