A survey of trade [electronic resource] : In four parts. I. The great advantages of our trade in general, and the particular influence of it on Great-Britain. II. The marks of a beneficial trade, and the nature of our commerce in its several branches; with an examination of some notions generally received of the prejudices we suffer by other nations in trade. III. The great advantages of our colonies and plantations to Great-Britain, and our interest in preserving and encouraging them; and how they may be farther improved. IV. Some considerations on the disadvantages our trade at present labours under, and for the recovery and enlargement of it; of the assiento contract; of our trade to Spain, &c. Together with considerations on our money and bullion. Its exportation discuss'd. Scarcity of silver coin accounted for. The means of procuring a plenty and free circulation of both species.