Books by POTIRON, HenriClick here for all books by POTIRON, Henri available for purchase on-line. Treatise on the Accompaniment of Gregorian Chant by POTIRON, Henri listed for sale on Bibliophile Bookbase. Click here for full details and on-line purchase. Bibliophile Bookbase lists over 5 million books, maps and prints including incunabula, atlases, libri antichi, out of print books and rare books. Bibliophile Bookbase for antiquarian books, maps and prints. |