| Koval, B. |
Author |
| Kovalev, Sergei |
Author |
| Kovaleva, Eléna |
Author |
| Kovalskaya, Elizabeth |
Author |
| Kovalzon Matvéi |
Author |
| Kovel, Joël |
Author |
| Köves, Andras |
Author |
| Kovialov |
Author |
| Kovic, Ron |
Author |
| Kovrig, Bennett |
Author |
| Kovriguina, M. |
Author |
| Kovsca, Alenka |
Author |
| Kowal, Lubomyr |
Author |
| Kowalczuk, Ilko-Sascha |
Author |
| Kowalewski, Zbigniew |
Author |
| Kowalik, Tadeusz |
Author |
| Kowalska, Anka |
Author |
| Kowalsky, Wolfgang |
Author |
| Kowarick, Lucio |
Author |
| Koyré, A. |
Author |
| Kozlov, Frol |
Author |
| Kozlov, Nicholas |
Author |
| Kozol, Jonathan |
Author |
| Kozul-Wright, Richard |
Author |
| KPD (VKPD, Germany): Kommunistische Partei Deutschlands |
Author |
| KPD-Linken (Germany): Opposition in der KPD |
Author |
| KPD-O (Germany): Kommunistische Partei-Opposition |
Author |
| KPJ (Yugoslavia): Komunistička partija Jugoslavije |
Author |
| KPRP, KPP (Poland): Komunistyczna Partia Polski |
Author |
| KPS (Switzerland): Kommunistische Partei der Schweiz |
Author |
| Kraaij, Wim van |
Author |
| Kraar, Louis |
Author |
| Krader, Lawrence |
Author |
| Kraemer-Badoni, Rudolf |
Author |
| Krahl |
Author |
| Krahl, Hans-Jürgen |
Author |
