152 General Monthly Meeting. [July 3, 



Society of Architects— Proceedings, Vol. V. No. 12. 8vo. 1893. 



Society of Arts — Journal for June, 1893. 8vo. 



Tacchini, Prof. P. Hon. Mem. R.I. (the Author) — Memorie della Societa degli 



Spettroscopisti Italiani, Vol. XXII. Disp. 5 a . 4to. 1893. 

 United Service Institution, Royal — Journal, No. 1S4. 8vo. 1893. 

 United States Department of Agriculture — Monthly Weather Review for March, 

 1893. 4to. 

 Bulletin, No. 3. 8vo. 1893. 



The Hawks and Owls of the U.S. By A. K. Fisher. 8vo. 1893. 

 Vogel, E. Esq. (the Author) — The Atomic Weights are, under Atmospheric Pres- 

 sure, not identical with the specific gravities. 8vo. 1893. 

 Zoological Society of London — Proceedings, 1893, Part 1. Svo. 1893. 

 Transactions, Vol. XIII. Part 6. 4to. 1893. 



