The tangencies of circles and of spheres
Series: Smithsonian contributions to knowledge -- v.8, art.4; Smithsonian Institution publication -- 80; Publication (Smithsonian Institution) -- 80.; Smithsonian contributions to knowledge -- v. 8, art. 4
Publisher: Smithsonian Institution
Published: 1978
Place of publication: [Washington
Language: eng
Format: Microform
Number of pages: 16
Subjects: Circle.; Sphere.; Geometry, Descriptive.
Notes: Date on cover: 1855.

Microfiche. Washington, D.C., Brookhaven Press, 1978. on no. 3 of 7 microfiches ; 11 x 15 cm.