1890.] Presents. 367 



Observations, &c. (continued). 



Rio de Janeiro : Observatorio Meteorologico. Boletins Mensaes. 



Vol. III. Anno 1888. 8vo. Rio de Janeiro. 



The Observatory. 

 Washington: U.S. Patent Office. Official Gazette. Vol. L. Nos. 



112. Vol. LI. Nos. 112, with Alphabetical Lists of 



Patentees and Inventions. Vols. XLVII XLIX. 8vo. 



Washington 1889-90. The Office. 



Windsor, New South Wales. Mr. Tebbutt's Observatory. Reports, 



1888-89. 8vo. Sydney 1889-90. Mr. Tebbutt. 



Journals. 



American Chemical Journal. Vol. XV. No. 8. Vol. XVI. Nos. 1-4. 



8vo. Baltimore 1889-90; General Index of Vols. I-X. 8vo. 



Baltimore 1890. The Editor. 



American Journal of Philology. Vol. XI. No. 1. 8vo. Baltimore 



1890. The Editor. 



American Journal of Science. January to June, 1890. 8vo. New 



Haven. The Editors. 



Analyst (The) January to June, 1890. 8vo. London. 



The Editor. 



Annalen der Physik und Chemie. 1890. Nos. 1-4. 8vo. Leipzig ; 

 Beiblatter. 1889. No. 12. 1890. Nos. 1-3. 8vo. Leipzig. 



The Editor. 

 Asclepiad (The) Vol. VII. No. 26. 8vo. London 1890. 



Dr. Richardson, F.R.S. 

 Astronomic (L') Janvier A vril, 1890. 8vo. Paris. 



The Editor. 

 Astronomische Nachrichten. Bd. CXXIII. 4to. Kiel 1890. 



The Editor. 



Ateneo (El) Revista Mensual Cientifica, Literaria, Artistica y 

 Bibliografica. Ano 1. Num. 5. 8vo. Palma de Mallorca 1890. 



The Editor. 

 Athenaeum (The) January to June, 1890. 4to. London. 



The Editor. 



Boletin de Minas Industria y Construcciones. 1890. Num. 1-2. 

 4to. Lima. The Editor. 



Builder (The) January to June, 1890. 8vo. London. 



The Editor. 



Chamber of Commerce Journal. January to June, 1890. 4to. 

 London. London Chamber of Commerce. 



Chemical News. January to June, 1890. 8vo. London. 



Mr. W. Crookes, F.R.S. 

 Cosmos. Janvier-Juin, 1890. 8vo. Paris. M. 1'Abbe Valette. 



