What does VGRF stand for?
VGRF stands for "Variable Gravity Research Facility"
How to abbreviate "Variable Gravity Research Facility"?
"Variable Gravity Research Facility" can be abbreviated as VGRF
What is the meaning of VGRF abbreviation?
The meaning of VGRF abbreviation is "Variable Gravity Research Facility"
What does VGRF mean?
VGRF as abbreviation means "Variable Gravity Research Facility"
