Sabatier, Paul, 1858-10928. **FR23.S1a Autour du “Speculum Perfectionis,,. — [Torina. 1928.] 10 pp. 23.5 cm. Estratto da “Studi medievali’. Nuova serie, t. I, pp. 352-361, Torino, 1928.
This card was printed at the Boston @ Public Library, March 1, 1941. E3460 — Speculum Perfectionis.