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, 1719 or 1720-
Date:
M.DCC.LXXXVI. [1786]
Catalogue details

Licence: Public Domain Mark

Credit: A new system of midwifery, in four parts; founded on practical observations. The whole illustrated with copper plates / By Robert Wallace Johnson, M.D. Source: Wellcome Collection.

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    / Plate I . * \