Cooley's Cyclopædia of Practical Receipts and Collateral Information in the Arts, Manufactures, Professions, and Trades..., Sixth Edition, Volume IINote 192 — A CYCLOPÆDIA OF PRACTICAL RECEIPTS, &c. VOLUME II (continued 35)Reading edition‘Dingl. Polyt. Jour.,’ ccxxv, 394-396 (‘Journ. Chem. Soc,’).◇Copy noteReturn to A CYCLOPÆDIA OF PRACTICAL RECEIPTS, &c. VOLUME II (continued 35)