Jinko Dotai Tokei Maitsuki Gaisu (Monthly Report of Vital Statistics), Nos. 15 (January 1948) through 26 (December 1948), Tokubetsu-Go (Summary Annual Report for 1948)
(文書名:GHQ/SCAP Records, Public Health and Welfare Section = 連合国最高司令官総司令部公衆衛生福祉局文書) (課係名等:Public Health & Welfare Division ; Health Statistics Branch) (シリーズ名:Subject File, 1899-1950) (ボックス番号:9458 ; フォルダ番号:1)