DOI in Military could mean:
Displaying 1-2 of 2 result(s).
DOI
DSSCS Operating Instruction
in Military
DOI
Defense Special Security Communications System DSSCS Operating Instructions
in Military




Similar to DOI

1CD - 1st Cavalry Division
1LT - First Lieutenant
1MC - General Announcing System
1MX - 1st Battalion The Middlesex Regiment
1NCD - 1st Naval Construction Division
1SG - First Sergeant
1st - IOC 1st Information Operations Command Land

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