1887.] 



Presents, 



267 



Observations, &c. {continued). 



Melbourne : — Observatory. Monthly Record. January to June, 

 1887. 8vo. Melbourne. The Observatory. 



Milan : — Reale Osservatorio di Brera. Pubblicazioni. No. VI. 



No. XXXII. 4to. Milano 1875, 1887. The Observatory. 



New Haven : — Yale University. Astronomical Observatory. Trans- 

 actions. Vol. I. Part 1. 4to. New Haven 1887. 



The Observatory. 



New York : — Columbia College. Library. Fourth Annual Report. 

 8vo. New York 1886. The College. 



Cooper Union for the Advancement of Science and Art. Annual 

 Reports. 1884-86. 8vo. New York 1887. The Union. 



Paris : — Service Hydrographique de la Marine. Annales Hydro- 

 graphiques. No. 696. Svo. Paris 1887. The Service. 



Washington: — Signal Office. Reports. 1885. Parts 1-2. 8vo. 

 Washington 1885. The Office. 



U. S. Fish Commission. Bulletin. Vol. VI. 8vo. Washington 

 1887. The Commission. 



U. S. Geological Survey. Bulletin. Nos. 34-39. 8vo. Washing- 

 ton 1886-87; Monographs. Vol. X. 4to. Washington 1886 ; 

 Sixth Annual Report. 1884-85. 4to. Washington 1885. 



The Survey. 



Journals. 



Annals of Mathematics. Vol. III. No, 4. 4to. Charlottesville 

 1887. The University of Virginia. 



, Bullettino di Bibliografia e di Storia delle Scienze Matematiche e 

 Fisiche. Tomo I-III. Tomo XIX. Luglio-Dicembre. 4to. 

 Roma 1868-70, 1886. The Prince Boncompagni. 



Fortschritte der Physik. 1881. 8vo. Berlin 1887. 



Physikalische Gesellschaft zu Berlin. 

 Horological Journal (The) Vol. XXIX. Nos. 347-348. Vol. XXX. 

 Nos. 349-351. 8vo. London 1887. 



The Horological Institute. 

 New York Medical Journal (The) Vol. XLV. Vol. XLVI. Nos. 



1-18. Small folio. 1887. The Editor. 



Revista do Observatorio. Anno II. Num. 3-9. Large 8vo. Rio 



de Janeiro 1887. The Observatory. 



Timehri. Journal of the Royal Agricultural and Commercial 



Society of British Guiana. Vol. V. Part 2. Vol. I (New 



Series). Part 2. 8vo, Demerara 1886-87. The Society. 



VOL. XLIII. 



X 



