DIONIS, Pierre. A General Treatise of Midwifery, London: A. Bell, J. Darby, A. Bettesworth [and 8 others], 1719. 8, 3 engraved plates, woodcut illustrations, initials and headpieces (some light spotting), contemporary panelled calf (lightly rubbed). FIRST EDITION. Blake p. 121; Wellcome II, p. 471.