[ 11 ] 
Presents. 
KENNEDY (J. C. G.) Statistics of American Railroads. 8vo. Washington 
1852. 
Survey-Map of the North-Eastern Boundary Line of 
the United States, ISiO-Al. 
KREIL (K.) Magnetische und Geographische Ortsbestimmungen ini Oester- 
reichischen Kaiserstaate. 5" Jahrgang, 1851. 4to. Prag 1852. 
LAMONT (J.) Annalen der Kbniglichen Sternwarte bei Miinchen. Band V 
1852. 
Jahresbericht der K. Sternwarte, &c. 8vo. 1852. 
LATHAM (Dr. R. G.) The Natural History of the Varieties of Man. 8vo. 
London 1850. 
The Ethnology of Europe. 8vo. London 1852. 
The Ethnology of the British Islands. 8vo. London 
1852. 
iVIan and his Migrations. 8vo. London 1851. 
“ The Ethnology of the British Colonies and De- 
pendencies. ?,vo. London 1851. 
law RENCE (R. M.) On the Application and Effect of Electricity and 
Galvanism in the Treatment of Cancerous, Nervous, Rheumatic, and other 
Affections. 8vo. London 1853. 
LEA (J.) On the Fossil Footmarks in the Red Sandstone of Pottsville. 4to. 
Philadelphia 1852. 
On a Fossil Saurian of the New Red Sandstone, &c. 4to. Phil- 
adelphia 1852. 
Observations on the Genus Unio. Vol. V. 4to. Philadelphia 1852. 
A Synopsis of the Family of Naiades. 4to. Philadelphia 1852. 
LE CANU (L. R.) NouvellesEtudesChirurgiquessurleSang. 8vo.Paml852. 
LE JOLIS (A.) Observations sur quelques Plantes rares decouvertes aux 
environs de Cherbourg. 8vo. 
Quelques reflexions sur I’Etude de la Botanique. 8vo. 
Notice sur I’Origine et I’Etablissement de la Foire Saint- 
Clair, de Querqueville. 8vo. 
■ ■ Note sur I’Qidipode voyageuse, &c. 8vo. 
■ ^Jemoire sur le Lin de la Nouvelle-Zelande. 8vo. Cherhoura 
1 848. 
Procedure au XV^ siecle, relative a la confiscation de Biens 
saisis sur un Anglais. 8vo. Cherbourg 1851. 
LIITROW (C. L. von.) Annalen der K. K. Sternwarte in Wien. 2'"'Band. 
3” Folge. 8vo. Wien 1852. 
LIOUVILLE (J.) Journal de Mathematiques. Table des Matieres contenues 
dans les 10 premiers volumes. 4to. Paris 1845. 
~ Sur un Memoire de M. Jules Bienayrae, concernant la 
Probabilite des Erreurs, &c. 4to. Paris 1852. 
LOWE (E. J.) The Conchology of Nottingham, &c. 8vo. London 1853. 
M'^WILLIAM (J. O.) Observations on a recently published work, entitled 
“The Fever at Boa Vista,” &c. 
MARIANINI (P. D.) Sopra I’Equivalenza di alcuni Spazii e Solidi, &c. 8vo. 
Modena 1845. 
h 2 
Donors. 
Ihe United States Govern- 
ment. 
The Observatory, Prague. 
The Observatory. 
The Author. 
The Author. 
The Author. 
The Author. 
The Author. 
The Observatory. 
J. Liouville. 
The Author. 
The Author. 
The Author. 
