著者名,書名,版表示,出版者名,出版年,シリーズ名,番号,ISBN,ISSN,URL
,Active collaboration in the interest of the peoples : the GDR belongs in the UN and its specialized agencies,,Verlag Zeit Im Bild,1972,"Our point of view, DDR",,,,https://cir.nii.ac.jp/crid/1130282272459525760