The Colorado Mathematical Olympiad and Further Explorations: From the Mountains of Colorado to the P

From the contents:
- Preface.
- Olympiad History: What it is and How it Started.
- Three Celebrated Ideas.
- Year 1.
- Year 2.
- Year 3.
- Year 4.
- Year 5.
- Year 6.
- Year 7.
- Year 8.
- Year 9.
- Year 10
.- Further Explorations.
- Rooks in Space.
- Chromatic Number of the Plane.
- Polygons in a Colored Circle, Polyhedra in a colored Sphere.
- How Does one Cut a Triangle?.
- Points in Convex Figures.
- Triangles in a Colored Plane.
- Rectangles in a Colored Plane.
- Colored Polygons.
- Infinite-Finite.
- Schur Theorem.
- Bibliography.
- Year 11.
- Year 12.
- Year 13.
- Year 14.
- Year 15.
- Year 16.
- Year 17.
- Year 18.
- Year 19.
- Year 20.
- Further Explorations.
- Chromatic Number of a Grid.
- Stone Age Entertainment.
- The Erdös Problem.
- Squares in a Square.
- Washington recTangles.
- Olde Victorian Map Colouring.
- More Stone Age Entertainment.
- The 1-10-100 Problem.
- King Arthur and the Knights of the Round Table.
- A Map Coloring "Game".
- Bibliography.