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 "Mitra, Asok and Kalra, Baldev Raj and India. Office of the Registrar General & Census Commissioner",Land tenures in India,,In-house reproduction,1968,"Census of India, 1961",,,,https://cir.nii.ac.jp/crid/1130282271272005760