What does SDR stand for?
SDR stands for "Standard Defensive Registrations"
How to abbreviate "Standard Defensive Registrations"?
"Standard Defensive Registrations" can be abbreviated as SDR
What is the meaning of SDR abbreviation?
The meaning of SDR abbreviation is "Standard Defensive Registrations"
What does SDR mean?
SDR as abbreviation means "Standard Defensive Registrations"
