http://book.klll.cc/ebooks/subject/22334.opds 2025-11-18T00:10:56Z Books about Hydrostatics Free eBooks since 1971. Project Gutenberg https://book.klll.cc webmaster@gutenberg.org https://book.klll.cc/gutenberg/favicon.ico 25 1 2025-11-18T00:10:56Z https://book.klll.cc/ebooks/37729.opds A Discourse Presented to the Most Serene Don Cosimo II., Great Duke of Tuscany, Concerning the Natation of Bodies Vpon, and Submersion In, the Water. Galileo Galilei