http://book.klll.cc/ebooks/subject/28594.opds?sort_order=release_date 2025-11-16T11:39:58Z Books about Smallpox -- Early works to 1800 Free eBooks since 1971. Project Gutenberg https://book.klll.cc webmaster@gutenberg.org https://book.klll.cc/gutenberg/favicon.ico 25 1 2025-11-16T11:39:58Z https://book.klll.cc/ebooks/61537.opds The Charitable Pestmaster; Or, The Cure of the Plague Practitioner in physick Thomas Sherwood 2025-11-16T11:39:58Z https://book.klll.cc/ebooks/49319.opds An Essay on Contagious Diseases Clifton Wintringham