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 South Africa. Dept. of Statistics,"Leather and leather products excluding footwear, rubber products = Leer en leerprodukte uitgesondered skoeisel : rubberprodukte",,[Dept. of Statistics],1973,Report = Verslag,,062101379X,,https://cir.nii.ac.jp/crid/1130282270918079232