Columbia subject headings:
Black people--Peru--History.
Peru--Ethnic relations.
Peru--Race relations.
Peru--Social conditions.
Slavery--Peru.
Slaves--Peru--Social conditions.
Harvard subject headings:
Black people--Peru--History.
Peru--Ethnic relations.
Peru--Race relations.
Peru--Social conditions
Slavery--Peru.
Slaves--Peru--Social conditions.
Princeton subject headings:
Black people--Peru--History.
Peru--Race relations.
Peru--Social conditions.
Slavery--Peru--History.