Cooley's Cyclopædia of Practical Receipts and Collateral Information in the Arts, Manufactures, Professions, and Trades..., Sixth Edition, Volume IINote 235 — A CYCLOPÆDIA OF PRACTICAL RECEIPTS, &c. VOLUME II (continued 40)Reading editionDingl. Polyt, J., ccviii, 47-49, ‘Journ. Chem. Soc.’◇Copy noteReturn to A CYCLOPÆDIA OF PRACTICAL RECEIPTS, &c. VOLUME II (continued 40)