AAI | American Alpine Institute (skr.) |
---|---|
ABI | American Butter Institute |
ACI | American Concrete Institute |
ADI | American Defense Institute |
ADI | American Documentation Institute (skr.) |
AEI | American Enterprise Institute |
AHI | Animal Health Institute (skr.) |
AI | Aquinas Institute |
AI | Asphalt Institute |
AIH | American Institute of Homeopathy (skr.) |