The Book of Trades, or Library of the Useful Arts, London, Tabart & Co., 1807, part 1 only, new edition, 23 engraved plates (lightly browned throughout), contemporary morocco-backed boards (extremities rubbed, corners bumped); Valuable Secrets concerning Arts and Trades: or, Approved Directions, from the best Artists, Dublin, James Williams, 1778, 12°, FIRST EDITION (watermarked), contemporary calf (covers detached). (2)