Columbia subject headings:
Economic development.
Electric industries--Brazil.
Industries--Developing countries--Case studies.
International business enterprises--Case studies.
Harvard subject headings:
Economic development.
Electric industries--Brazil.
Industries--Developing countries--Case studies.
International business enterprises--Case studies
Princeton subject headings:
Case studies.
Economic development.
Electric industries--Brazil.
Industries--Developing countries--Case studies.
International business enterprises--Case studies.