77/ 623 L(ignac), L.F.L. de. Natuurkundige beschouwing van den man en de vrouw, in den huwelykenstaet. Dutch transl. by P. L(euter). Rott., H. Beman/ Bennet en Hake, 1772, 1st ed., 2 vols., (12),291,(6); (2),348,(13)p., 4 fold. engr. plates, contemp. unif. boards.

- Covers loose.

= Quérard II, p.468; BMN I, p.450; Gay/ Lemonnyer I, p.813 (French ed.). The treatise is interspersed with delicate case histories to illustrate the arguments. Among many others, the work contains chapters on "Van de hulpmiddelen, welke men bekwaam acht om de liefdedrift te beteugelen", "Van de hulpmiddelen, om de liefdedrift aanteprikkelen", "Van den Maagdom" etc.