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 "Bowman, J. B. and India. Census Commissioner and India. Superintendent of Census Operations for Bombay, Saurashtra and Kutch",Economic tables and household and age (sample) tables,,Printed at the Govt. Central Press,1953,"Census of India, 1951",,,,https://cir.nii.ac.jp/crid/1130000797295762816