A Contribution to peace and security in Europe
Subtitle: treaties between the German Democratic Republic, the People's Republic of Poland and the Czechoslovak Socialist Republic on friendship, cooperation and mutual assistance
Publisher: Verlag Zeit im Bild
Published: 1967
Place of publication: [Dresden
Language: eng
Number of pages: 59
Subjects: Germany (East) -- Foreign relations.; Poland -- Foreign relations -- 1945-1989.; Czechoslovakia -- Foreign relations.