OF ARTS AND SCIENCES. 157 



plicable to various Purposes of Engineering, &c. 8vo. London, 1838. 

 From the Author. 



Memoires de I'Academie Imperiale de St. Petersbourg, Tom. VI. 

 and VII. (Sciences Mathematiques, IV., liv. 2"^' ; and Sciences Natu- 

 relles, Tom V., livr. S™^ and 4"'). 1845-46. 



Memoires presentes a I'Acad. Imp. Sci. St. Petersbourg, par divers 

 Savans, Tom V.,liv. 1-6, and Tom. VI., rMivraison. 1844-46. 

 From the Imperial Academy. 



Silliman's American Journal of Science and Art. 2d Series, III. 8. 

 for March, 1847. From the Editors. 



Philosophical Transactions of the Royal Society of London for 1846. 

 Parts 1, 2, 3. From the Royal Society. 



Prof. Challis. Special Report of Proceedings in the Observatory 

 (St. Catherine's Hall Lodge) relative to the New Planet. Dec. 12th, 

 1846. 4to. pp. 8. From the Author. 



J. C. Adams. An Explanation of the Observed Irregularities in the 

 Motion of Uranus, on the Hypothesis of Disturbances by a more distant 

 Planet. (From the Appendix to the Nautical Almanac, for 1851.) 

 8vo. pp. 32. London. From the Author. 



Proceedings of the Royal Astronomical Society. Vol. VII. No. 9. 

 Nov., 1846. 8vo. pp. 16. From the Society. 



Daniel Appleton White. Eulogy on John Pickering, LL. D., delivered 

 before the Academy. 8vo. pp. 106. Boston, 1847. From the Author. 



The Royal Geographical Society and its Labors. 8vo. pamph. 

 pp. 32. London, 1846. 



Fifteenth Annual Report of the Council of the United Service Insti- 

 tution, London. 8vo. pamph. pp. 52. 1846. From the Royal 

 Geographical Society. 



Maps of New Haven Harbour and Little Egg Harbour, made under 

 the Direction of the Superintendent of the United States Coast Survey. 

 2 sheets. From the Superintendent. 



Transactions of the Linnean Society of London. Vol. XX., Part 1st. 

 4to. London, 1846. From the Linnean Society. 



Proceedings of the Linnean Society of London. 8vo. pp. 1-286. 

 London, 1838 - 46. From the Linnean Society. 



A. H. Everett. Critical and Miscellaneous Essays. Second Series. 

 8vo. Boston, 1846. From the Author. 



N. B. Ward, F. L. S. On the Growth of Plants in closely glazed 

 Cases. 8vo. London, 1842. From the Author. 



