Improved agriculture, : and the suppression of smuggling, property-tax, and poor's-rates; with the maintenance of rents, cheapness of living, the prosperity of the farmer, the advancement of commerce, navigation and manufactures, and the constant employment of the poor: being a display of the augmentability of the resources of the British Empire, principally on the basis of an improved agriculture; including a sketch of the Flemish system, and the plans for introducing it into the United Kingdom /