Straight from Amazon:
In this (2009) book you will find:
* Every state in the USA with an official lottery (includes Washington, D.C. and Puerto Rico).
* Every winning number in the year of 2009 for every game, including games that were only played for part of the year.
* The jackpot amount for each drawing date (for games with a rolling jackpot).
* Detailed information for every game, including game parameters, drawing schedule, drawing method, start or end date for games drawn only part of the year, and Web links for more information.
The lottery results pages were carefully designed to be as clear and legible as possible, so you can find what you re looking for quickly.
The results are only for that year. The book would be a million pages if it were to contain complete results from every year,lol.
It is so nice to have a hard copy you can reference anytime you'd like without having to turn on the computer every time you need something.