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Papers on meteorology , relating especially to the climate of 

 Britain, and to the variations of the barometer; communicated 

 to the royal society at various periods from 1821 to 1845. By 

 Luke Howard, esq r , F. R. S. Londres, 1850; 1 vol. in-4. 



Transactions of the royal Society of Edinburgh. Vol. XVIII. 

 Edimbotirg, 1848; 1 vol in-8. 



Transactions of the royal Society of Edinburgh. Vol. XVI, 

 part. IV. From the session 1847-1848. Edimbourg, 1849; 1 br. 

 in -4. 



The amcrit an journal of science and arts. Conducted by pro- 

 fessors B. Silliman and B. Silliman j r , and James D. Dana. 

 2 d series. N os 27-38. May an July. Newbaven, 1850; 2 broch. 



