nelegálne prevádzačstvo 3 [vynechat] people smuggling 3 [vynechat] anti-communist movements 2 [vynechat] dejiny 2 [vynechat] history 2 [vynechat] protikomunistický odboj 2 [vynechat] Operation Kamen (1948-1951 : Czechoslovakia) 1 [vynechat] agenti 1 [vynechat] akcia Kámen (1948-1951: Československo) 1 [vynechat] border region 1 [vynechat] defence of state boundary 1 [vynechat] illegal migration 1 [vynechat] intelligence service 1 [vynechat] nelegálna migrácia 1 [vynechat] ochrana štátnej hranice 1 [vynechat] pohraničie 1 [vynechat] provocation (police method) 1 [vynechat] provokácia (policajná metóda) 1 [vynechat] secret service agents 1 [vynechat] spravodajské služby 1 [vynechat]