430 General Monthly Meeting. [April il, 



United Service Institution, Royal — Journal for March, 1912. 8vo. 



United States Army, Surgeon-Oeneral's Office — Index Catalogue of the Library, 



Second Series, Vol. XVI. 8vo. 1911. 

 United States Department of Agriculture— 'Fi%\)Qv'un.Gn\, Station Record, Vol. 



XXV. Nos. 7-8. 8vo. 1911. 

 United States Patent Office — Ofiicial Gazette, Vol. GLXXV. No. 4 ; Vol. 



CLXXVI. Nos. 1-3. Bvo. 191z. 

 Verein zur Beforderung des Gewerbfleisses iti Preussen — Verhandlungen, 1912, 



Heft 2. 4to. 

 Vienna Imperial Oeological Institute — Jahrbuch, 1911, Band LXI. Heft 3-4. 



Bvo. 1911. 

 Zoological Society of Loyidon — Proceedings, 1912, Part 1. 8vo. 

 Transactions, Vol. XX. Part 1. 4to. 1912. 



