JXXII. Supplementary Report on the best Method of propor- 
tioning the Excise upon Spirituous Liquors. By Charles 
Blagden, M.D. Sec.R.S. p. 425 
Appendix to the foregoing Report. In a Letter from Mr. 
George Gilpin, Clk. R. S. to Charles Blagden, M. D. 
Sec. R. S. p. 439 
Presents received by the Royal Society, from November 1791, 
to June 1792. p. 457 
Index . p. 461 
