- AFL-CIO1
- Achminow, Herman F.1
- Akademii︠a︡ Nauk SSSR. Institut ėkonomiki1
- Alfred A. Reisch1
- Analytic Research Department1
- Aptheker, Herbert1
- Arbatsky, Yury1
- Areshian, Salomeia Grigorʹevna1
- Arkhiptsev, Fedor Timofeevich1
- Artemʹev, Viacheslav P.1
- Bacchelli, Riccardo1
- Bahr, Ernst1
- Bakuradze, O. M.1
- Balkan Section1
- Balogh, Eva S.2
- Barghoorn, Frederick Charles1
- Barzun, Jacques1
- Baudy, Nicolas1
- Bednarczyk, Czesław1
- Bek, Aleksandr1