2-40 



Presents. 



[May 10, 



Observations, &c. {continued). 



Melbourne: — Census Office. Census of Victoria, 1881. Part 5. 

 Education. 4to. Melbourne. The Office. 



Office of Mines. Reports of the Mining Surveyors and 

 Registrars. December, 1882. 4to. Melbourne. The Office. 



Office of the Government Statist. Report for 1881. 4to. Statis- 

 tical Register. Part 5. Interchange. 4to. Part 6. Law, Crime, 

 &c. 4to. Part 7. Accumulations. 4to. Part 8. Production. 

 4to. The Office. 



Rio de Janeiro : — Observatoire Imperial. Bulletin. 1883. Nos. 1, 

 2. 4to. Rio de Janeiro 1883. The Observatory. 



Wellington Q$. Z.) : — Colonial Museum and Laboratory. 17th 

 Annual Report. 8vo. Wellington 1882. The Museum. 



Bell (Alexander Graham) Upon a Method of Teaching Language. 

 8vo. Washington 1883. The Author. 



Delaurier (Emile) Memoire -sur une Pile regenerable. (Litho- 

 graphed.) The Author. 



Jones (Professor T. Rupert), E.R.S. A Carboniferous Primitia from 

 South Devon. 8vo. 1882. On some Eossil Entomostraca from 

 the Purbeck formation at Boulogne. 8vo. The Author. 



Montigny (C.) Les Grandes Decouvertes faites en Physique depuis 

 la fin du XVTIIe Siecle. 8vo. Bruxelles 1882. Notice sur une 

 Particularite" de l'Aurore Boreale du .2 Octobre, 1882. 8vo. 

 Bruxelles 1882. The Author. 



Pereira (Ricardo S.) Les Etats-Unis de Colombie. 8vo. Paris 1883. 



The Government, of Colombia, per the Foreign Office. 



Righi (Augusto) Sui Cambiamenti di Lunghezza d'Onda ottenuti 

 colla Rotazione d'un Polarjzzatore e sul Fenomeno dei Battimenti 

 prodotto colle Yibrazioni Luminose. Mo. Bologna 1883. 



The Author. 



