http://book.klll.cc/ebooks/subject/3863.opds?sort_order=release_date 2025-08-12T10:13:30Z Books about Book industries and trade (sorted by release date) Free eBooks since 1971. Project Gutenberg https://book.klll.cc webmaster@gutenberg.org https://book.klll.cc/gutenberg/favicon.ico 25 1 2025-08-12T10:13:30Z https://book.klll.cc/ebooks/subject/3863.opds?sort_order=title Sort Alphabetically by Title 2025-08-12T10:13:30Z https://book.klll.cc/ebooks/subject/3863.opds?sort_order=downloads Sort by Popularity 2025-08-12T10:13:30Z https://book.klll.cc/ebooks/63730.opds Books and Printing; a Treasury for Typophiles Nov 12, 2020 2025-08-12T10:13:30Z https://book.klll.cc/ebooks/23754.opds The Building of a Book Dec 6, 2007