What does PO stand for?
PO stands for "Directie Primair Onderwijs"
How to abbreviate "Directie Primair Onderwijs"?
"Directie Primair Onderwijs" can be abbreviated as PO
What is the meaning of PO abbreviation?
The meaning of PO abbreviation is "Directie Primair Onderwijs"
What does PO mean?
PO as abbreviation means "Directie Primair Onderwijs"
