XLI 



Abstracts of the Proceedings of the Geological Society of London; n."' i-3. 



London, 1 856-57; 8." 

 Transactions of tlie Zoological Society of London; Vol. IV, part 4- London, 



1857; I vol. 4.<" fig. 

 Proceedings of the Zoological Society of London, n.°' 247-338. London, 



1852-1857; 8." 

 The Quarterly Journal of tJie Chemical Society of London; vol. XI, n."4'- 



London, i858; 8." 

 Memoirs of the Astronomical Society of London. Vol. I-XXVI. London, 



1 822- 1 858; 26 vol. 4.° 

 Monthly Notices of the Astronomical Society of London, containing ajj- 



stracts of papers and reports of the proceedings of the Society. London, 



i83i-i857; 17 vol. 8." 

 Report of the twenty-sixth meeting of the British Association for the 



Advancement of Science, held at Cheltenham in august i856. London, 



1857; I vol. 8." fig. 

 Notices of the meetings of the Members of the Royal Institution of Great 



Britain; part VII; November, i856; July, 1857. London, 1857; 8." 

 Tables de la Lune , construites d'aprcs le principe Nevvtonicn dc la 



gravitation universelle; par P. A. Hansen, Dirccleur de rObservatoire 



Ducal de Gotha. Londres, Eyre et Spotliswoode, 1807; i vol. 4-° 

 Notice to mariners ( n.° 24 )■ British north America. Variation of the 



compass, i858. London, 25 march i858; )\ fogiio. 

 Accoimt of the observations and calculations of the principal triangulation; 



and of the figure, dimensions and mean specific gravity of the Earth 



as derived therefrom; published by order of the Master-general and 



Board of Ordnance ; drawn up by Captain Alexander Ross Clarke, 



under the direction of L.' Colonel II. James. London, iS58; i vol. 



4-° con atlantc. 

 Essai sur la feodalite; Introduction au droit feodal du pays de N'aud, 



par Edouard Secretan {Memoires et Documenls publics par la Societe 



(fhistoire de la Suisse Romande; Tom. X\ , livr. 2.''; Tom. XM, 



livr. 2.''). Lausanne, Bridcl , 1809; 2 vol. 8." 

 Transactions of the Michigan State Agricultural Society, with reports of 



County Agi'icultural Societies for i856; vol. ^TII. Lansing, 1857; 



I vol. 8.° 



Serik 11. Tom. XVIII. c 



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