ACBL

The American Contract Bridge League (ACBL) is the governing body of bridge throughout North America. Representing its 160,000 members the ACBL supports 3200 bridge clubs and 1100 tournaments with more than 3 million tables in play annually at local clubs and tournaments and more than 300,000 tables online. Below are links to ACBL resources ...

http://www.acbl.org/
ACBL Brochure

How to Play Bridge
How to Keep Score
An Introduction to Duplicate
Commonly Used Conventions
Terms and Definitions