What does GRU stand for?
GRU stands for "Guidance Regulator Unit"
How to abbreviate "Guidance Regulator Unit"?
"Guidance Regulator Unit" can be abbreviated as GRU
What is the meaning of GRU abbreviation?
The meaning of GRU abbreviation is "Guidance Regulator Unit"
What does GRU mean?
GRU as abbreviation means "Guidance Regulator Unit"
