1. Internal migration in Brazil: pamphlets

2. Chilean economic and social conditions, 1975-1986: pamphlets

3. Squatter settlements in Santiago, Chile, 1971-1972: pamphlets

4. Nicaraguan economic conditions, 1979-1990: pamphlets

5. Agrarian issues in Peru, 1973-1986: pamphlets

6. Agrarian reform in Chile, 1972: pamphlets

7. Health and society in Bolivia, 1986-2003

8. Agrarian issues in Bolivia, I, 1989-2004

9. Socioeconomic development in El Salvador, 1949-1986: pamphlets

10. Economic and labor issues in Argentina, 1969-1990