http://book.klll.cc/ebooks/author/1815.opds?sort_order=release_date 2025-08-14T01:11:52Z Books by Petty, William, Sir (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 2025-08-14T01:11:52Z https://book.klll.cc/ebooks/author/1815.opds?sort_order=title Sort Alphabetically by Title 2025-08-14T01:11:52Z https://book.klll.cc/ebooks/author/1815.opds?sort_order=downloads Sort by Popularity 2025-08-14T01:11:52Z https://en.wikipedia.org/wiki/William_Petty See also: en.wikipedia 2025-08-14T01:11:52Z https://book.klll.cc/ebooks/61588.opds A Treatise of Taxes and Contributions Sir William Petty 2025-08-14T01:11:52Z https://book.klll.cc/ebooks/5619.opds Essays on Mankind and Political Arithmetic Sir William Petty