Petroleum Distribution Files, FY 1971: Ryukyu Oil Corporation (ROCO) (Miscellaneous). Original No: 1614-03
(文書名:USCAR Records, The Comptroller Department = 琉球列島米国民政府計画局文書) (課係名等:Records of the General Fund) (シリーズ名:1609-01 Formulation Files of the Policy Section, 1970-1972 (Series I)) (ボックス番号:257 ; フォルダ番号:6)