http://book.klll.cc/ebooks/subject/20041.opds?sort_order=title 2025-08-09T21:52:44Z Books about Magnetism (sorted alphabetically) Free eBooks since 1971. Project Gutenberg https://book.klll.cc webmaster@gutenberg.org https://book.klll.cc/gutenberg/favicon.ico 25 1 2025-08-09T21:52:44Z https://book.klll.cc/ebooks/subject/20041.opds?sort_order=release_date Sort by Release Date 2025-08-09T21:52:44Z https://book.klll.cc/ebooks/subject/20041.opds?sort_order=downloads Sort by Popularity 2025-08-09T21:52:44Z https://book.klll.cc/ebooks/48352.opds Discorso sopra la calamita (Italian) Benedetto Castelli 2025-08-09T21:52:44Z https://book.klll.cc/ebooks/34221.opds Electricity and Magnetism Elisha Gray