20 



Presents. 



[Dec. 5, 



Observations, &c. (continued). 



Guatemala : — Direccion General de Estadistica. Informe. 1888. 



8vo. Guatemala 1889. The Director- General. 



India: — Geological Survey of India. Records. 1889. Parts 2-3. 

 8vo. Calcutta. The Survey. 



Survey of India. Trigonometrical Branch. Spirit-Levelled 

 Heights. Bengal Presidency, Seasons 1881-83, 1887-88. 

 Madras Presidency, Season 1887-88. 8vo. Dehra Dun 1884, 

 1889. The Survey. 



International : — Association Geodesique Internationale. Biblio- 

 graphic Geodesique. 4to. Neuchdtel 1889 ; Comptes-Rendus 

 des Seances de la Commission Permanente. 1888. 4to. 

 Neuchdtel 1889. The Association. 



Observations Internationales Polaires. Expedition Danoise. 

 Observations faites a Godthaab. Tome II. Livr. 2. 4to. 

 Copenhague 1889. Meteorological Office, London. 



London : — Exhibition of 1851. Seventh Report of the Commis- 

 sioners. 8vo. London 1889. The Commissioners. 

 Science and Art Department. Report to the Department on the 

 Action of Light on Water Colours. 8vo. London 1888. 



The Department. 



Paris : — Comite International des Poids et Mesures. Proces- 

 Yerbaux des Seances de 1888. 8vo. Paris 1889. 



The Comite. 



Potsdam : — Astrophysikalisches Observatorium. Publicationen. 



Bd. IV. Theil 2. 4to. Potsdam 1889. The Observatory. 

 Upsala: — Observatoire Meteorologique de l'Universite. Bulletin 



Mensuel. Annee 1888. 4to. TTpsal 1888-89. 



The Observatory. 



Vienna: — K. K. Universi tats- Sternw arte. Annalen. Jahrg. 

 1885-86. 4to. Wien 1887-88. The Observatory. 



' Zurich: — Schweizerische Meteorologische Central- Anstalt. An- 

 nalen, 1887. 4to. Zurich [1889]. The Institute. 



Framed Engraved Portrait of Brook Taylor, LL.D. (Sec. R. S., 

 1714). Prof. Greenhill, F.R.S. 



