Cooley's Cyclopædia of Practical Receipts and Collateral Information in the Arts, Manufactures, Professions, and Trades..., Sixth Edition, Volume IINote 225 — A CYCLOPÆDIA OF PRACTICAL RECEIPTS, &c. VOLUME II (continued 39)Reading edition‘Chemical News,’ xxix, 123, 167, 189, 221; and xxx, 2.◇Copy noteReturn to A CYCLOPÆDIA OF PRACTICAL RECEIPTS, &c. VOLUME II (continued 39)