An abstract-table of rates, of all the duties under the management of the Honourable Commissioners of His Majesty's revenue of excise in Scotland; and of the several allowances, drawbacks, and bounties; as they respectively stood at 5th October 1777 : With tables for casting up the respective amounts, to any extent of quantities; and salaries for days. Also tables of the measures and weights for exciseable commodities; and areas of circles in ale and wine gallons, and for mash-tuns. By Henry Mackay, Supervisor of excise.