240 Geiipral Monthly Mfpfing. [June 12, 



Onnes, Prof. Dr. H. K. — Communications from the Physical Laboratory of 



the University of Leiden, Nos. 117-120. 8vo. 1911. 

 Paris, SocUU d' Encouragement pour I'lndustrie Natio^iale — Bulletin for 



April, 1911. 4to. 

 Paris, SociiU Frangaise de Physique — Journal de Physique for May, 1911. 



8vo. 

 Bulletin, 1910, Fasc. 4-5. 8vo. 

 Pharmaceutical Society of Great Britain — Journal for May, 1911. Bvo. 

 Princeton University Observatory — Contributions, No. 1. 4to. 1911. 

 Pnjmvac, P., Esq. {the Atithor) — Meine Friedenszahl Numerus Pacis. Bvo. 



1911. 

 Rome, Ministry of Public Works — Giornale del Genio Civile for March, 1911. 



8vo. 

 Royal Colonial Institiite—'United Empire, Vol. II. No. 5. 8vo. 1911. 

 Royal Engineers' histitute — Journal, Vol. XIII. No. 6. 8vo. 1911. 

 Royal Irish ^catZcwt/— Proceedings, Vol. XXIX. C, No. 4 ; Vol. XXXI. (Clare 



Island Survey) Nos. 4, 5, 22. 8vo. 1911. 

 Royal Society of Arts — Journal for May, 1911. 8vo. 



Royal Society of Edinbtirgh— Proceedings, Vol. XXXI. Part 3. 8vo. 1911. 

 Royal Society of London — Philosophical Transactions, A, Vol. CCXI. No. 475- 



476. 4to. 1911. 

 Proceedings, A, Vol. LXXXV. No. 577 ; B, Vol. LXXXIII. No. 566. Bvo. 



1911. 

 St. Paulo, Secretaria da obras Publicas — Dados Clematologicas, 1909, Nos. 



12-15. Bvo. 1910. 

 St. Petersburg, Imperial Academy of Sciences — Bulletin, 1911, Nos. 8-9. 4to. 

 Sanitary Institute, Royal — Journal, Vol. XXXII. No. 5. Bvo. 1911. 

 Selborne Society — Selborne Magazine for June, 1911. Bvo. 

 Smith, B. Leigh, Esq., M.R.I. — Scottish Geographical Magazine, Vol. XXVII. 



No. 6. Bvo. 1911. 

 Smithsonian Institution — Harriman Alaska Expedition, Vols. I.-V. and VIII.- 



XIII. Bvo. 1902-5. 

 Societa degli Spettroscopisti Italiani — Memorie, Vol. XL. Disp. 4. 4to. 1911. 

 South Africa, Union o/— Agricultural Journal for April, 1911. Bvo. 

 South African Association for the Advancement of Science — Journal, Vol. VII. 



No. 7. Bvo. 1911. 

 Statistical Society, Roy al~ J ouvna.!, Vol. LXXIV. No. 6. Bvo. 1911. 

 United Service Institution, Royal — Journal for May, 1911. Bvo. 

 United States Department of Agriculture — Experiment Station Record, Vol. 



XXIV. Nos. 3-4. Bvo. 1911. 

 Food Customs and Diet in American Homes. Bvo. 1911. 

 United States Department of Commerce and Labour — Bulletin of the Bureau 



of Standards, Vol. VII. Nos. 1-2. 8vo. 1911. 

 Terrestrial Magnetism Report for 1910. Bvo. 1911. 



Directions for Magnetic Measurements. By D. L. Hazard. Bvo. 1911. 

 Results of Observations at Sitka Magnetic Observatory, 1907-8. 4to. 1911. 

 United States Patent Oj^ce— Official Gazette, Vol. CLXVI. Bvo. 1911. 

 Verein zur Befarderung des Gewerbfleisses in Preussen — Verhandlungen, 1911, 



Heft 5. 4to. 

 Vie7i7ia, Imperial Geological Institute — Abhandlungen, Band XVI. Heft 8 ; Band 



XXII. Heft 1. fol. 1910-11. 

 Warsaiv, Academy of Sciences — Comptes Rendus, Vol. IV. No. 3. Bvo. 1911. 



Travaux, 1911, No. 3. 8vo. 

 Western Society of Engineers — Journal, Vol. XVI. Nos. 4-5. Bvo. 1911. 

 Wilde, Henry, Esq., D.Sc. D.C.L. F.R.S. M.R.I, (the Author) - On the Periodic 



Times of Saturn's Rings. Bvo. 1911. 

 Yorkshire Arciueological Society— Journal, Vol. XXI. No. 2, Part 82. Bvo. 1910. 

 Zurich, Naturforschenden Gesellschaft — Vierteljahrsschrift, 1910, Heft 3-4. 



Bvo. 1911. 



