Title: Hē emphanisē tēs ergatikēs taxēs, ho rolos tēs stous koinōnikous kai politikous agōnes ston 20o aiōna kai hē stratēgikē tou KKE
Subjects: Congresses, History, Working class, Communism, Social conditions, Politics and government, Literary collections, Working class in art, Kommounistikon Komma tēs Hellados
Places: Greece
Time periods: 20th century