A new system of midwifery in four parts; founded on practical observations. The whole illustrated with copper plates. By Robert Wallace Johnson, M.D - Johnson, Robert Wallace b. 1719 or 20 (printed for the author, by P. Norbury; and sold by J. Johnson, ST. Paul's Church-Yard; R. Baldwin, Pater-Noster-Row; and G. Nicol and T. Cadell, Strand, London, 1786)
English Short Title Catalog, T120315