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 "Bognár, József G.",Overall direction and operation of the economy : the new economic mechanism in Hungary,,Center for Afro-Asian Research of the Hungarian Academy of Sciences,1970,Studies on developing countries,,,,https://cir.nii.ac.jp/crid/1130000796192369408