Zenkokushi shasetsu sōran.

全国紙社說総覧.

2004-2009: Tōkyō : Tōkyōdō Shuppan

2004-2009: 東京 : 東京堂出版

2010- : Tōkyō : Meibun Shobō

2010- : 東京 : 明文書房

2004-nen 1-gatsu/3-gatsu-

2004年 1月/3月-

Arranged chronologically; each issue includes topical index.

Description based on: 2004-nen 1-gatsu/3-gatsu; title from t.p.

Latest issue consulted: 2010-1 (1-gatsu/3-gatsu).

Shasetsu sōran

社說総覧

Asahi, Mainichi, Yomiur, Nikkei, Sankei

朝日・每日・読売・日経・産経

Issues for Jan./Mar. 2010- have parallel title: Editorials of Japanese national newspapers : Asahi, Mainichi, Yomiuri, Nikkei, and Sankei