Democratic People´s Republic of Korea.
Democratic people's Republic of Korea.
German Democratic Republic in construction.
The struggle of Korean people for peaceful unification of the country /
Everlasting friendship between korean, chinese and vietnamese peoples.
Application of the Council of State of the German Democratic Republic for membership of the German Democratic Republic in the United Nations Organization : documentation.
Korean film.
Korean Review /
Bibliografie roztočů (Acari) ČSR /
Democratization /
Parliament of the Polish People's Republic /
Constitution of the People´s Republic of China
Atlas of the people`s Republic of China
Acari-Borne rickettsiae and rickettsioses in Eurasia /
Korean fine arts.
Efflorescing Korean culture.
Korean in a Hurry. A quick approach to spoken Korean.
Taxonomic investigations on the discomycetous genus Lachnellula Karst /
The Democratic Journalist.
Korean Central Historical Museum.
Taxonomic Studies on Zerconidae (Acari: Mesostigmata) from the Korean People's Democratic Republic /