278 
The periodical publications which the Librarian is author- 
ised to procure for the Library by purchase, are : — 
The London, Edinburgh, and Dublin Philosophical 
Magazine. 
The Quarterly Journal of Pure and Applied Mathematics. 
The Cavendish Society’s Publications. 
The Ray Society’s Publications. . 
The Palseontographical Society’s Publications. 
The Natural History Review. 
The Annals and Magazine of Natural History. 
The Quarterly Journal of Science. 
The Registrar General’s Annual Reports. 
Les Annales de Chimie ct de Physique. 
Le Journal de l’Ecole Poly technique. 
Les Annales des Sciences Naturelles. 
Lc Journal de Pharmacie et de Chimie. 
Les Archives des Sciences Physiques et Naturelles. 
Die Astronomischc Nachrichten. 
Die Aunalen der Thysik und Chemie. 
Die Aunalen der Chemie und Pharmacie. 
Der Journal fur die rcine und angewandte Mathematik. 
Neues Jahrbueh fur Mineralogie, Geologic, und Palreon- 
tologie. 
Die Zeitschrift fur wissenschafsliche Zoologie. 
r Phe Philosophical Transactions for 1845 and 184(1, 
mentioned in the last Annual Report as having been taken 
out from the Library without being entered in the Register, 
have not been returned, notwithstanding repeated announce- 
ments in the Circulars convening the Meetings. It is to be 
feared that these volumes must be considered as lost. 
