OSBA

AcronymDefinition
OSBAOhio State Bar Association (Columbus, Ohio)
OSBAOhio School Boards Association
OSBAOregon School Boards Association
OSBAOffice of Small Business Assistance (State of Florida)
OSBAOntario School Bus Association
OSBAOffice of the Small Business Advocate (South Australia)
OSBAOhio Small Business Association
OSBAOhio State Beekeepers Association
OSBAOregon State Beekeepers Association
OSBAOklahoma State Beekeepers' Association
OSBAOptimal Scheduling and Buffer Allocation