International Rules for Underwater Hockey
Volume 1: Playing Area Requirements
| cmas_underwater_hockey_rules_vol_1_playing_area_requirements.pdf |
Volume 2: Rules of Play
| _cmas_underwater_hockey_rules_vol_2_rules_of_play.pdf |
| cmas_underwater_hockey_rules_vol_1_playing_area_requirements.pdf |
| _cmas_underwater_hockey_rules_vol_2_rules_of_play.pdf |