"Sinking-funds." . . "A letter to His Grace the Duke of Wellington, first lord of the Treasury, &c. &c. in answer to Lord Grenville's Essay on the supposed advantages of the sinking fund" . . . . "A letter to His Grace the Duke of Wellington, first Lord of the Treasury in answer to Lord Grenville's Essay on the supposed advantages of the sinking fund"@en . . . . . . . . . "Essay on the supposed advantages of the sinking fund" . . . . "Electronic books"@en . . . .