Cosmology in (2 + 1) -Dimensions, Cyclic Models, and Deformations of M2,1
Victor Guillemin
Three-Dimensional Geometry and Topology
William P. Thurston
Geometry For the Classroom
C. Herbert Clemens
Tessellations
Robert Fathauer
Shapes of Imagination
George Stiny
Solitons, Instantons, and Twistors
Maciej Dunajski
