Columbia subject headings:
Harvard subject headings:
Land reform--Japan--Yamagata-ken--History.
Land tenure--Japan--Yamataga-ken--History.
Yamagata-ken (Japan)--Economic conditions.
Princeton subject headings:
Land reform--Japan--Yamagata-ken--History.
Land tenure--Japan--Yamataga-ken--History.
Yamagata-ken (Japan)--Economic conditions.