What does HOI stand for?
HOI stands for "Het Oplage Instituut"
How to abbreviate "Het Oplage Instituut"?
"Het Oplage Instituut" can be abbreviated as HOI
What is the meaning of HOI abbreviation?
The meaning of HOI abbreviation is "Het Oplage Instituut"
What does HOI mean?
HOI as abbreviation means "Het Oplage Instituut"
