Ducis, Jean Francois, 1733-1816,
a Louis Jean Baptiste Etienne. 1758-1820. **T 96.252 Epitre 4 Jean-Francois Ducis, sur les avantages de la médiocrité, = Paris. Delaunay. 1810. 29 pp. 21cm,
 
This card was printed at the Boston Public Library, March 28, 1914. J606 — Ducis, Jean Francois. 1733-1816.