00805cam a2200205 4500 961316007 TxAuBib 20230902120000.0 230901s2023||||||||||||||||||||||||eng|u 71536 Project Gutenberg PGUSA eng TxAuBib Putnam, Geo. Haven. Books and their makers during the Middle Ages [Gutenberg] : b A study of the conditions of the production and distribution of literature from the fall of the Roman Empire to the close of the Seventeenth Century, Vol. I / Geo. Haven Putnam. Project Gutenberg, 2023. Project Gutenberg ; 71536 Public domain in the USA. Electronic text. Project Gutenberg ; 71536. http://www.gutenberg.org/ebooks/71536 TXGID