A Proposition of General Use in the Art of Gunnery, Shewing the Rule of Laying a Mortar to Pass, in Order to Strike any Object above or below the Horizon. By E. Halley

✍ Scribed by Halley, E.

• Book ID: 120120377
• Publisher: The Royal Society
• Year: 1695
• Weight: 396 KB
• Volume: 19
• Category: Article
• ISSN: 0261-0523
• DOI: 10.1098/rstl.1695.0013