What does GDGS stand for?
GDGS stands for "Group Defence Gunnery School"
How to abbreviate "Group Defence Gunnery School"?
"Group Defence Gunnery School" can be abbreviated as GDGS
What is the meaning of GDGS abbreviation?
The meaning of GDGS abbreviation is "Group Defence Gunnery School"
What does GDGS mean?
GDGS as abbreviation means "Group Defence Gunnery School"
