BTR-D [SEP] service entry
What was the year that BTR-D entered service? What year was BTR-D commissioned? In which year was the service entry date for BTR-D? What year did BTR-D come into use? What year was BTR-D made? What year was the service entry date for BTR-D? What year is BTR-D associated with? In what year did BTR-D enter service? What year was BTR-D introduced? What was the year BTR-D entered service? Which was the official year for the approval of BTR-D?
1974
-1
Section::::Abstract.
BTR-D
2848731