THE ROYAL ARTILLERY INSTITUTION. 
243 
On the Alleged Expansion in Volume of various^ 
Substances in passing by Refrigeration from f 
the state of Liquid Eusion to that of Solidifi- f 
cation. By R. Mallet, E.R.S. ) 
Smithsonian Contribution to Knowledge.*) 
Vol. XIX. ........ | 
Smithsonian Miscellaneous Collections. Vols.XI. J- 
and XII. | 
Smithsonian Report, 1872 ..—J 
Professional Papers of the Corps of Royal 1 
Engineers, 1874. Vol. XXII.j 
Royal United Service Institution Prize Essay, S 
1875, “Universal Conscription; the only ( 
Answer to the Recruiting Question.” By ( 
Captain H. W. L. Iiime, R.A. ) 
The Author. 
The Council, Smithsonian Insti¬ 
tution, Washington, U.S. 
The Editor. 
The Council R.U.S. Institution. 
BooJcs, 8fc., purchased. 
The Birds of Europe. Parts 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, & 36. 
The Ibis. Supplement to Vol. III., and Nos. 14, 15, 16, 17, Vol. IV. 
Text-Books of Science :— 
Theory of Heat. Maxwell. 
Electricity and Magnetism. .Tenkin. 
Workshop Appliances. Shelley. 
Royal Atlas of Modern Geography, 1874. Keith Johnston. 
The Moon; her Motions, Aspect, Scenery, and Physical ) 
Conditions .... > By R. A. Proctor, B.A. 
Transits of Venus.) 
The Birds of Great Britain. By J. Gould. Nos. 23, 24, & 25. 
Guns and Steel. By Sir Joseph Whitworth, Bart. 
A Treatise on Meteorological Instruments. By Negretti and Zambra. 
Narrative of the Ashanti War. By Major H. Brackenbury, R.A. 
Development of Field Artillery, from 1815 to 1873. By H. Muller, (in German.) 
Palseontograpliical Society’s Proceedings. Vol. XXVIII. 
The Story of Earth and Man. By J. W. Dawson, LL.D. 
Eighteenth Report of Her Majesty’s Civil Service Commissioners. 
The Birds of Asia. By J. Gould. Part XXVI. 
Four 1-in. Ordnance Maps of English Counties. 
Outpost Duty; Military Reconnaissance; Road Making. By Major-General 
W. C. E. Napier, C.B. 
Dress Regulations for the Army, 1874. 
Elements of Metallurgy. By J. A. Phillips. 
Scientific London. By B. H. Becker. 
A Treatise on the Theory of Friction. By J. IT. Jellett, B.A. 
The Invasion of the Crimea. Vol. V. By A. W. Kinglake. 
Staff College Exercises, 1874.... )-n ^ 1 ^-d n a 
A Chapter on Outposts . j B y Colonel Hamle y> C ' B '> fi - A - 
Statement exhibiting the Moral and Material Progress and Condition of India 
during the year 1872-73. 
Modern Breech-Loaders, Sporting and Military. By W. W. Greener. 
Carte des Sources du Nil Blanc et de ses Affluents. 
The Gun, Ram, and Torpedo. Naval Prize Essay. By Commander G. H. Noel, R.N. 
Report from the Select Committee on Explosive Substances, June 1874. 
32 
