Citta del Vaticano, Biblioteca Apostolica Vaticana 1945 xl + 345pp. + 3 plates out of text, original 1945-edition, 25cm., in the series "Studi e Testi" volume 120, pages still uncut, original softcover, text and interior are clean and bright, good condition, R119333
Roma/ Frascati, Santa Maria Nuova/ S. Eremo Tuscolano 1908 543pp. + frontispiece, original 1918-edition (which is the 2nd edition), 26cm., text in Italian, in the series "Monografie di storia benedettina" volume I, softcover (with traces of use and two labels at the spine), some foxing, weight: 1.4 kg., R118614