Columbia subject headings:
Colombia--Social conditions--1970-
Community organization--Colombia.
Violence--Social aspects--Colombia.
Harvard subject headings:
Associations, institutions, etc.--Colombia.
Collective behavior.
Colombia--Social conditions--1970-
Community organization--Colombia.
Sociology--Colombia.
Violence--Social aspects--Colombia.
Princeton subject headings:
Associations, institutions, etc.--Colombia.
Collective behavior.
Colombia--Social conditions--1970-
Community organization--Colombia.
Sociology--Colombia.
Violence--Social aspects--Colombia.