What does IUIN stand for?
IUIN stands for "International Union for Inland Navigation"
How to abbreviate "International Union for Inland Navigation"?
"International Union for Inland Navigation" can be abbreviated as IUIN
What is the meaning of IUIN abbreviation?
The meaning of IUIN abbreviation is "International Union for Inland Navigation"
What does IUIN mean?
IUIN as abbreviation means "International Union for Inland Navigation"
