. . . "Letter on the late Duke of Bedford"@en . "Copy of a letter addressed to Dawson Turner ... on the occasion of the death of the Duke of Bedford : particularly in reference to the services rendered by His Grace to botany and horticulture"@en . . "Copy of a letter addressed to Dawson Turner on the occasion of the death of the late Duke of Bedford : particularly in reference to the services rendered by his Grace to botany and horticulture"@en . . . . . . . . . "Botany." . .