Columbia subject headings:
Gangs--Peru--Lima.
Lima (Peru)--Social life and customs.
Social interaction in youth--Peru--Lima.
Subculture--Peru--Lima.
Youth--Peru--Lima--Social life and customs--21st century.
Harvard subject headings:
Gangs--Peru--Lima.
Lima (Peru)--Social life and customs.
Social interaction in youth--Peru--Lima.
Subculture--Peru--Lima.
Youth--Peru--Lima--Social life and customs--21st century.
Princeton subject headings:
Gangs--Peru--Lima.
Lima (Peru)--Social life and customs.
Social interaction in youth--Peru--Lima.
Subculture--Peru--Lima.
Youth--Peru--Lima--Social life and customs--21st century.