Columbia subject headings:
Informal sector (Economics)--Peru--Lima.
Lima (Peru)--Social conditions.
Rural-urban migration--Peru--Lima.
Urbanization--Peru--Lima.
Harvard subject headings:
Informal sector (Economics)--Peru--Lima.
Lima (Peru)--Social conditions.
Rural-urban migration--Peru--Lima.
Urbanization--Peru--Lima.
Princeton subject headings:
Indians of South America--Peru--Urban residence.
Informal sector (Economics)--Peru--Lima Metropolitan Area.
Lima Metropolitan Area (Peru)--Social conditions.
Marginality, Social--Peru--Lima Metropolitan Area.
Quintanilla family.
Rural-urban migration--Peru--Lima Metropolitan Area.