http://book.klll.cc/ebooks/subject/31760.opds2025-09-22T01:03:32ZBooks about Seventh-Day Adventists (sorted by popularity)Free eBooks since 1971.Project Gutenberghttps://book.klll.ccwebmaster@gutenberg.orghttps://book.klll.cc/gutenberg/favicon.ico2512025-09-22T01:03:32Zhttps://book.klll.cc/ebooks/55818.opdsThe Complete Testimony of the Fathers of the First Three Centuries Concerning the Sabbath and First DayJohn Nevins Andrews