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 "Ekka, Alex",Jharkhand,,Aakar Books in association with the Other Media,2011,Status of adivasis/indigenous peoples land series,,9789350021507,,https://cir.nii.ac.jp/crid/1130000795112981376