What does EPDA stand for?

Educational Professional Development Assistance - Office of Education

Education Professions Development Act - 1965

Education Professions Development Administration (SAUS)

Emergency Powers Defence Act - British - World War II

Environmental Protection Data Base (SAUS)

Ethiopian Peoples' Democratic Alliance

European Parkinson's Disease Association - United Kingdom (EAIO)

European Plastics Distributors Association - United Kingdom (EAIO)

Exhibit Producers and Designers Association (SAUO)