that one half of the faces of a contained octahedron may be marked out on the faces of a tetrahedron, in almost as simple, and much more curious manner, one half of the faces of a contained dodecahedron, may be marked out on the faces of anbsp;...

Title | : | An Introduction to Solid Geometry, and to the Study of Crystallography Belonging to the Platonic Bodies Independent of the Sphere |

Author | : | N. J. Larkin |

Publisher | : | - 1820 |

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