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Flatland
The Dot and the Line: A Romance in Lower Mathematics
Four-Point Conics
Flatland
Toroid
The Art of Fugue
Cubits
Cube
Map Projections
Perspectives
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Rotating Cubic Grid
Clouds Are Not Spheres
Here Come the 123s
M. C. Escher: Journey to Infinity
Geometry and You
From the Point to the Shape
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