40 Proceedings of the Royal Society 
Proceedings of the Boston Society of Natural History for 1865-66. 
8 vo. — From the Society. 
Condition and Doings of the Boston Society of Natural History. 
1865. 8vo. — From the Society. 
Proceedings of the American Academy of Arts and Sciences. Yol. 
VII. Boston, 1866. 8vo. — From the Academy. 
Astronomical and Meteorological Observations, made at the United 
States Naval Observatory during the year 1863. Washington, 
1865. 4to. — From the Observatory. 
Reports on the Extent and Nature of the Materials available for the 
preparation of a Medical and Surgical History of the Rebellion. 
Philadelphia, 1865. 4to. — From the United States Government. 
Memoirs of the Royal Astronomical Society. Yol. XXXIY. 
London, 1866. 4to. — From the Society. 
Transactions of the Royal Irish Academy. Yol. XXI Y. Antiqui- 
ties, Parts 5-7 ; Polite Literature, Part 3 ; Science, Part 
5. Dublin, 1866. 4to. — From the Academy. 
Astronomical, Magnetical, and Meteorological Observations, made 
at the Royal Observatory, Greenwich, in the year 1864. 
London, 1866. 4to. — From the Observatory. 
Verification and Extension of La Caille’s Arc of Meridian at the 
Cape of Good Hope. By Sir Thomas Maclear. Yols I. and 
II. 4to. — From the Royal Observatory , Greenwich. 
Report of the Professor of Astronomy in the University of Glas- 
gow. 1866. 8vo. — From the University. 
Annual Report for 1864-65 of the Leeds Philosophical and Lite- 
rary Society. 8vo. — From the Society. 
Catalogue of the Library of the Leeds Philosophical and Literary 
Society. 8vo. — From the Society. 
Report of the Proceedings of the Geological and Polytechnic So- 
ciety of the West-Riding of Yorkshire, 1864-65. Leeds, 1866. 
8vo. — From the Society. 
Proceedings of the London Mathematical Society, Nos. 1-7. 8vo. 
From the Society. 
Nugge Mathematicas, by J. J. Sylvester, LL.D. 1866. 8vo.— 
From the Author. 
Results of a series of Experiments on the Strength of Colonial Woods. 
By J ames Melville Balfour, C.E. 1865. 8vo. — From the Author. 
