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Stereographs in Box (Two Sets), Stereoscopic Views of Solid Geometry Figures with Reference to Wells's Essentials of Solid Geometry

IIIF provides researchers rich metadata and media viewing options for comparison of works across cultural heritage collections. Visit the IIIF page to learn more. These paper slides for a stereoscope ...
Nature

Elementary Geometry, Plane and Solid, for use in High Schools and Academies

THIS book covers the ground of the first six books and those parts of the eleventh and twelfth books of Euclid which are usually read; and it includes besides a discussion of the elementary properties ...
Nature

Analytical Geometry of Conic Sections and Elementary Solid Figures

A TEXT-BOOK for students who have already finished the straight line and circle: its contents are about equally divided between the conic sections and the geometry of three dimensions, finishing with ...
The Conversation

After 400 years, mathematicians find a new class of solid shapes

Royal Society Research Fellow and Senior Birmingham Fellow, University of Birmingham The work of the Greek polymath Plato has kept millions of people busy for millennia. A few among them have been ...