847 
Report of the International Conference on Terrestrial Magnetism and Atmospheric 
Electricity, 1898, 6d. 
Report on the Bibliography of Spectroscopy in continuation of 1894 Report, 
1898, 1s. 6d. ; 1901, 1s. 6d. 
Report on Wave-lengths, 1899, 1s.; 1900, with Index to Tables from 1884 to 
1900, 1s. ; 1901, 1s. 
Tables of F (7, v) and H (r, v) Functions, 1899, 1s. 
Report on the Ethnological Survey of Canada, 1899, 1s. 6d. ; 1900, 1s. 6d. ; 1902, 1s. 
Report on Seismology, 1900, 1s.; 1901, 1s.; 1902, 1s.; 1903, 1s.; 1904, 1s.; 
1905, 1s.; 1906, 6d.; 1907, 6d.; 1908, 1s.; 1909, 1s.; 1910, 1s.; 1911, 1s.; 
1912, 1s. 
Report on the Chemical Compounds contained in Alloys, by F. H. Neville, 
F.R.S., 1900, 6d. 
The Constitution of Camphor, by A. Lapworth, D.Sc., 1900, 1s. 
Report on Future Dealings in Raw Produce, 1900, 6d. 
Note sur l’Unité de Pression, par le Dr. C. E. Guillaume, 1901, 3d. 
Note on the Variation of the Specific Heat of Water, by Prof. H. L. Callendar, 
1901, 4d. 
Report on Absorption Spectra and Chemical Constitution of Organic Substances, 
1901, 1s. 
Report on the Structure of Crystals, 1901, 1s. 
The Relative Progress of the Coal-Tar Industry in England and Germany during 
the past Fifteen Years, by Arthur G. Green, 1901, 6d. 
The Methods for the Determination of Hydrolytic Dissociation of Salt Solu- 
tions, by R. C. Farmer, 1901, 6d. 
The Application of the Equilibrium Law to the Separation of Crystals from 
Complex Solutions and to the Formation of Oceanic Salt Deposits, by Dr. 
E. Frankland Armstrong, 1901, 1s. 
Report on the Resistance of Road Vehicles to Traction, 1901, 3d. 
The Influence of the Universities on School Education, by the Right Rev. John 
Percival, D.D., Lord Bishop of Hereford, 1901, 3d. 
Report on Life-zones in the British Carboniferous Rocks, 1901, 6d. ; 1902, 6d. ; 
1904, 6d. 
Our Present Knowledge of Aromatic Diazo-compounds, by Dr. Gilbert Thomas 
Morgan, 1902, 6d. 
Report on the Teaching of Elementary Mathematics, 1902, 3d. 
Report on Women’s Labour, 1903, 6d. 
Report on the Teaching of Botany in Schools, 1903, 3d. 
Report on the Changes in the Sea Coast, 1903, 1s. 
Report on the Accuracy and Comparability of British and Foreign Statistics of 
International Trade, 1904, 6d. 
Report on Anthropometric Investigation in the British Isles, 1906, 1s. ; 1907, 3d. 
The Present Position of the Chemistry of Rubber, by S. S. Pickles, 1906, 6d. 
. The Present Position of the Chemistry of Gums, by H. Robinson, 1906, 3d. 
Standardisation in British Engineering Practice, by Sir John Wolfe-Barry, 
K.C.B., 1906, 3d. 
Melanism in Yorkshire Lepidoptera, by G. T. Porritt, 1906, 6d. 
_ Preliminary Report on the Magnetic Survey of South Africa, 1906, 3d. 
Report on the Curricula of Secondary Schools, 1907, 3d. 
Report on the Sequence of Studies in the Science Section of the Curriculum of 
Secondary Schools, 1908, 3d. 
The Development of Wheat Culture in North America, by Professor A. P. 
Brigham, 1909, 3d. 
