What does DDRS stand for?
DDRS stands for "Declassified Documents Reference Service"
How to abbreviate "Declassified Documents Reference Service"?
"Declassified Documents Reference Service" can be abbreviated as DDRS
What is the meaning of DDRS abbreviation?
The meaning of DDRS abbreviation is "Declassified Documents Reference Service"
What does DDRS mean?
DDRS as abbreviation means "Declassified Documents Reference Service"
