Boolean Operators
The use of boolean operators in your searches can significantly improve the quality of your searches. Boolean operators allow you to tailor your searches to find exactly what you are looking for. Here you will learn the basic concept of a Boolean operator and how to correctly use the Boolean operator. Included is a link to a web search cheat sheet for many of the popular search engines. There is a link to AltaVista's advanced search tutorial for you to try. Also you may link to learn more about the mathematician George Boole.
