What does EFR stand for?
EFR stands for "Experimental Fast Reactor"
How to abbreviate "Experimental Fast Reactor"?
"Experimental Fast Reactor" can be abbreviated as EFR
What is the meaning of EFR abbreviation?
The meaning of EFR abbreviation is "Experimental Fast Reactor"
What does EFR mean?
EFR as abbreviation means "Experimental Fast Reactor"
