1891.] Presents. 151 



Observations and Reports. 



Cambridge, Mass. : Harvard College Observatory. Annals. 



Vols. XXI, Part 2, XXIV, XXX, Part 1. 4 to. Cambridge 



1890 ; History of the Harvard College Observatory during the 



period 1840-1890. 8vo. Cambridge 1890. The Observatory. 

 La Plata : Mnsee. Bapide Coup d'CEil sur sa Fondation et son 



Developpement. 8vo. [La Plata] 1890. The Museum. 



London : Meteorological Office. Daily Weather Reports. Janu- 

 ary to June, 1890. 4to. [London'] Weekly Weather Reports. 



1891. Nos. 1-2. Quarterly Summary, July to September, 



1890. 4to. [London] ; Report of the Meteorological Council to 



the Royal Society for the year ending 31st of March, 1890. 



8vo. London. The Office. 



Royal Observatory, Greenwich. Observations. 1888. 4to. 



London 1890 ; Astronomical Results. 1888. 4to. London 



1890 ; Magnetical and Meteorological Results. 1888. 4to. 



London 1890; Spectroscopic and Photographic Observaiions. 



1888. 4to. London 1890. The Observatory. 



Milan : Reale Osservatorio di Brera. Pubblicazioni. No. 36. 



4to. Milano 1890. The Observatory. 



Missouri : Geological Survey. Bulletin. No. 1. 8vo. Jefferson 



City 1890. The Survey. 



Prague : K.K. Sternwarte. Magnetische und Meteorologische 



Beobachtungen. 1889. 4to. Prag 1890. 



The Observatory. 

 Rio de Janeiro : Imperial Observatorio. Annaes. Tome IV. 



Partie 1-2. 4to. Eio de Janeiro 1889 ; Annuario. 1888-90. 



8vo. Rio de Janeiro. The Observatory. 



St. Petersburg : Comite Geologique. Bulletin. Tome VIII. 



Nos. 9-10. Tome IX. Nos. 1-6. Supplement au Tome IX. 



8vo. St.-Petersbourg 1890. The Comite. 



Physikalisches Central-Observatorium. Annalen. 1889. Theil I. 



4to. St. Petersburg 1890. The Observatory. 



Switzerland : Schweizerische Geodatische Commission. Das 



Schweizerische Dreiecknetz. Bd. V. 4to. Zurich 1890. 



__ == ___ The Commission. 



Turin: Osservatorio. Osservazioni Meteorologiche. 1889. 8vo. 



Torino 1890. With Three other Excerpts in 8vo. 



The Observatory. 

 Washburn: Observatory. Publications. Vol. VI. Parts 1-2. 



4to. Madison 1890. The Observatory. 



Washington : Nautical Almanac Office. Astronomical Papers of 



the American Ephemeris. Vol. II. Part 5. Vol. IV. 4to. 



Washington 1890. The Office. 



TT.S. Army. Surgeon- General's Office. Index Catalogue of the 



VOL. XL1X. M 



