Columbia subject headings:
Harvard subject headings:
Japan--Politics and government--1600-1868.
Land tenure--Japan--Shōnai Region--History.
Land value taxation--Japan--Shōnai Region--History.
Shōnai Region (Japan)--Economic conditions.
Princeton subject headings:
Japan--Politics and government--1600-1868.
Land tenure--Japan--Shōnai Region--History.
Land value taxation--Japan--Shōnai Region--History.
Shōnai Region (Japan)--Economic conditions.