Columbia subject headings:
Environmental protection--Japan--Shizuoka-ken--History--20th century.
Petroleum chemicals industry--Environmental aspects--Japan--Shizuoka-ken--History--20th century.
Social action--Japan--Mishima-shi--History--20th century--Sources.
Social action--Japan--Numazu-shi--History--20th century--Sources.
Social action--Japan--Shimizu-chō (Shizuoka-ken)--History--20th century--Sources.
Harvard subject headings:
Environmental protection--Japan--Shizuoka-ken.
Petroleum chemicals industry--Environmental aspects--Japan--Shizuoka-ken.
Social action--Japan--Mishima-shi--Citizen participation--Archival resources.
Social action--Japan--Numazu-shi--Citizen participation--Archival resources.
Social action--Japan--Shimizu-shi--Citizen participation--Archival resources.
Princeton subject headings: