Subject
Communication of technical information
4
Nuclear facilities Safety measures International cooperation
3
Astronautics International cooperation
2
Customs administration Law and legislation
2
Earth sciences Research International cooperation
2
Nuclear facilities Safety measures
2
Outer space Research International cooperation
2
Research Law and legislation
2
Aeronautics Safety measures
1
Aeronautics, Commercial Environmental aspects Government policy
1
Aeronautics, Commercial International cooperation
1
Aeronautics, Commercial Law and legislation
1
Agricultural subsidies Law and legislation
1
Airworthiness certificates International cooperation
1
Artificial satellites Launching International cooperation
1
Artificial satellites Launching Law and legislation
1
Brazil Commerce
1
Brazil Foreign economic relations
1
Brazil Military relations
1
Cotton trade Law and legislation
1
Customs administration International cooperation
1
Diplomatic and consular service, American
1
Diplomatic and consular service, American Privileges and immunities
1
Diplomatic and consular service, Brazilian
1
Diplomatic and consular service, Brazilian Privileges and immunities
1
Education International cooperation
1
Educational exchanges Law and legislation
1
Employment (Economic theory) International cooperation
1
Foreign trade regulation
1
Land titles Registration and transfer
1
Launch complexes (Astronautics)
1
Maritime law
1
Military research International cooperation
1
Nuclear energy Safety measures Government policy
1
Outer space Exploration
1
Outer space Exploration Government policy
1
Rain forest conservation Law and legislation
1
Rum industry Law and legislation
1
Social security International cooperation
1
Social security Law and legislation
1
Tax administration and procedure International cooperation
1
Taxation Law and legislation
1
United States Commerce
1
United States Foreign economic relations
1
United States Military relations
1
Whiskey industry Law and legislation
1