A Catalog search includes BGC Library books, journals, pamphlets, Qualifying Papers, Dissertations and videos.
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Subject
Agricultural systems - China - History
Remove constraint Subject: Agricultural systems - China - History
Subject
Agricultural systems - Environmental aspects
Remove constraint Subject: Agricultural systems - Environmental aspects
Subject
Food supply - China - History
Remove constraint Subject: Food supply - China - History
Region
China
Remove constraint Region: China
Era
Yuan dynasty, 1260-1368
Remove constraint Era: Yuan dynasty, 1260-1368