Subcategories 2
Related categories 1
Sites 4
Complete rules of major league baseball, with diagrams and glossary.
Offers baseball rules and officiating videotapes. Features online shopping and video previews.
Official site includes affiliated members links, news, calendar, tournaments, and World Series coverage.
Offers rules interpretations, major/minor league umpire rosters, and quotes.
Complete rules of major league baseball, with diagrams and glossary.
Offers rules interpretations, major/minor league umpire rosters, and quotes.
Offers baseball rules and officiating videotapes. Features online shopping and video previews.
Official site includes affiliated members links, news, calendar, tournaments, and World Series coverage.
Other languages 2
