Author:Jacques Babinet
| Jacques Babinet |
| ọkàmmụta mgbakọ na mwepụ na mbara igwe nke France bụ onye amara nke ọma maka ntinye aka ya na ngwa anya. |
Ọrụ
edit- "An Expeditious Method of Finding the Latitude" na Monthly Notices of the Royal Astronomical Society, mbipụta nke iri nke asaa, pages 158–159 (1857)