What does OATA stand for?

What does OATA mean?

OATA	Ornamental Aquatic Trade Association, LTD. Business » Professional Organizations
OATA	Ohio Agricultural Technologies Association Business » Professional Organizations
OATA	Oregon Automotive Trades Association Business » Professional Organizations
OATA	Ohio Athletic Trainers' Association Business » Professional Organizations
OATA	Ontario Art Therapy Association Community » Non-Profit Organizations
OATA	Ontario Air Transport Association Business » Professional Organizations