The Merchants Clerk: Or, the Business at the Custom-House Made Easy, with Respect to the Method of Reporting and Clearing Ships Inwards and Outwards, and Entering Goods on Importation and Exportation, Foreign, Coastwise, and Land-Carriage. Also Forms of the Several Dispatches Or Clearances Given by the Officers of the Customs to the Masters of Vessels, &c. By William Hunter, Of the Long-Room, Custom-House, London PDF Download