http://book.klll.cc/ebooks/subject/15334.opds 2025-08-22T22:17:12Z Books about Deaf -- Means of communication -- Case studies -- Early works to 1800 (sorted by popularity) Free eBooks since 1971. Project Gutenberg https://book.klll.cc webmaster@gutenberg.org https://book.klll.cc/gutenberg/favicon.ico 25 1 2025-08-22T22:17:12Z https://book.klll.cc/ebooks/13014.opds The Talking Deaf Man Johann Conrad Amman