What does gref stand for?
gref stands for "Génie rural des eaux et forêts"
How to abbreviate "Génie rural des eaux et forêts"?
"Génie rural des eaux et forêts" can be abbreviated as gref
What is the meaning of gref abbreviation?
The meaning of gref abbreviation is "Génie rural des eaux et forêts"
What does gref mean?
gref as abbreviation means "Génie rural des eaux et forêts"
