Notice is hereby given to all dealers in brandy, rum, malt, ... that the hydrometer, or brandy-prover, being the production of many years study ... is now brought to its utmost perfection

Förlag	År	Ort	Om boken	ISBN
printed and published according to Act of Parliament, and entered in the Hall-Book of the Company of Stationers	1746	England, London	[12],iii,45p.,3 plates 12⁰.