Radio - Paper Shortage and Coming Election, Staff Study for Higher Standards of Broadcasting, Investigational Report of Radio Osaka, Preparation of Current Events Broadcast for Classroom Use in Public Schools
(文書名:GHQ/SCAP Records, Civil Information and Education Section = 連合国最高司令官総司令部民間情報教育局文書) (課係名等:Information Division ; Radio Branch) (シリーズ名:Topic File, 1945-51) (ボックス番号:5316 ; フォルダ番号:13)