http://www.gutenberg.org/ebooks/subject/4265.opds 2024-09-21T05:50:12Z Books about Mathematics, Chinese -- Early works to 1800 (sorted by popularity) Free eBooks since 1971. Project Gutenberg https://www.gutenberg.org webmaster@gutenberg.org https://www.gutenberg.org/gutenberg/favicon.ico 25 1 2024-09-21T05:50:12Z https://sendtokindle.compellingsciencefiction.com/ebooks/subject/4265.opds?sort_order=title Sort Alphabetically by Title 2024-09-21T05:50:12Z https://sendtokindle.compellingsciencefiction.com/ebooks/subject/4265.opds?sort_order=release_date Sort by Release Date 2024-09-21T05:50:12Z https://sendtokindle.compellingsciencefiction.com/ebooks/24038.opds 孫子算經 (Chinese) approximately 5th century Sunzi 2024-09-21T05:50:12Z https://sendtokindle.compellingsciencefiction.com/ebooks/12408.opds 周髀算經 (Chinese) Unknown