From adventure racing to wrestling and all sports in between, The Sports Rules Book, 4th Edition is an all-inclusive resource that covers 64 sports.This updated and expanded fourth edition features each sport's origin and history, basic procedures, terminology, equipment and scoring systems.Selected sports' coverage also includes officials' signals and rule modification to help teachers and coaches adapt sports for younger and less-skilled players.The chapters feature standardised sections for quick reference.Each chapter is also reviewed and approved by governing bodies or experts in the sport to ensure accurate and up-to-date information.