Columbia subject headings:
China--Emigration and immigration--History--19th century.
Chinese--Legal status, laws, etc.--Peru.
Chinese--Peru--History.
Foreign workers--Peru.
Peru--Emigration and immigration--History--19th century.
Harvard subject headings:
China--Emigration and immigration--History--19th century.
Chinese--Legal status, laws, etc.--Peru.
Chinese--Peru--History.
Foreign workers--Peru.
Peru--Emigration and immigration--History--19th century.
Princeton subject headings:
China--Emigration and immigration--History--19th century.
Chinese--Peru--History.
Foreign workers, Chinese--Peru.
Peru--Emigration and immigration--History--19th century.