Conway J.H. On numbers and games

London: Academic Press Inc., 1979. — 243 p.On numbers.
All Numberes Great and Small.
The Class No is a Field.
The Real and Ordinal Numbers.
The Structure of the General Number.
Algebra and Analysis of Numbers.
Number Theory in the Land of Oz.
The Curious Field On2.
Appendix to Part Zero.First Part...and Games.
Playing Several Games at Once.
Some Games are Already Numbers.
On Games and Numbers.
Simplifying Games.
Impartial Games and the Game of Nim.
How to Lose when you Must.
Animating Functions, Welter's Game and Hackenbush Unrestrained.
How to Play Several Games at Once in a Dozen Different Ways.
Ups, Downs and Bynumbers.
The Long and the Short and the Small.Appendix.
Index.