On certain Tetrahedra specially related to four Spheres meeting in a Point

✍ Scribed by Roberts, S.

• Book ID: 120104933
• Publisher: Oxford University Press
• Year: 1880
• Tongue: English
• Weight: 138 KB
• Volume: s1-12
• Category: Article
• ISSN: 0024-6115
• DOI: 10.1112/plms/s1-12.1.117