• 1 Books

• 1 Economic conditions
• 1 Economic policy
• 1 Migration, Internal

• 1 Higashi, Toshio, 1932-
• 1 Tanno, Seishū, 1936-

• 1 Ibaraki-ken (Japan)
• 1 Japan
• 1 Tōhoku Region (Japan)

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