Columbia subject headings:
Colombia--Rural conditions.
Migrant agricultural laborers--Colombia.
Migrant labor--Colombia.
Technical assistance, Italian--Colombia.
Harvard subject headings:
Colombia--Rural conditions.
Migrant agricultural laborers--Colombia.
Migrant labor--Colombia.
Technical assistance, Italian--Colombia.
Princeton subject headings:
Colombia--Rural conditions.
Migrant agricultural laborers--Colombia.
Migrant labor--Colombia.
Technical assistance, Italian--Colombia.