Planetarium i Obserwatorium Astronomicznego
Key Facts
Abbreviation
PIOA
Pronunciation
/plənɪˈtɛərɪəm aɪ ɒbsɛrvaˈtɔːrjəm ˌæstrɒnɒˈmɪtskʲɛɡɔ/
Category
Miscellaneous
Related Field
Unclassified
Other meanings of PIOA
Prostate Institute Of America
Business