PUBLISHED UNDER THE SUPERINTENDENCE OF THE SOCIETY FOR THE DIFFUSION OF USEFUL KNOWLEDGE. THE LIBRARY OF ENTERTAINING KNOWLEDGE. VEGETABLE SUBSTANCES USED FOR THE FOOD OF MAN. COMMITTEE. Chairman-The Right Hon. THE LORD CHANCELLOR. Vice-Chairman-The Right Hon. LORD JOHN RUSSELL, M.P. Paymaster General. Treasurer-WILLIAM TOOKE, Esq. F.R.S. William Coulson, Esq. William Crawford, Esq. J. Frederick Daniell, Esq., F.R.S. Sir T. Denman, M.P., Attorney General. Lt. Drummond, R.N., F.R.A.S. I. L. Goldsmid, Esq. F.R. & R.A.S. Rowland Hill, Esq. F.R.A.S. Sir J. Cam Hobhouse, Bt. M.P. THOMAS COATES, Secretary, No. 59, Lincoln's-Inn-Fields. THE LIBRARY OF ENTERTAINING KNOWLEDGE. 3 VEGETABLE SUBSTANCES USED FOR THE FOOD OF MAN. LONDON: CHARLES KNIGHT, PALL MALL EAST; MDCCCXXXII. |