EXPOSITION des faits recueillis jusqu' [Exposition of the Facts hitherto collected concerning the Effects of Vaccination, and Examination of the Objections made at different times against the practice).

4to., an extract, pp227-288, later rebound in dark green cloth gilt. Text in French. Bookplate (of Librairie Alain Brieux) to front pastedown, a few small marks to covers, first and last pages a little sunned. Overall a VG clean copy with no previous ownership inscriptions or annotation.