Columbia subject headings:
Harvard subject headings:
Angola--Relations--Cuba.
Cuba--Relations--Angola.
Education and state--Angola.
Education--Angola--International cooperation.
Literacy--Angola--International cooperation.
Teacher transfer--Cuba--History--20th century.
Teachers, Foreign--Angola.
Princeton subject headings:
Angola--Relations--Cuba.
Cuba--Relations--Angola.
Education--Angola--International cooperation.
Literacy--Angola--International cooperation.
Teachers, Foreign--Angola.