Columbia subject headings:
Harvard subject headings:
Competition--Government policy--Mexico.
Competition--Mexico
Education and state--Mexico.
Education--Social aspects--Mexico
Science and state--Mexico.
Science--Mexico.
Technology and state--Mexico.
Technology--Mexico.
Princeton subject headings:
Competition--Mexico.
Education and state--Mexico.
Education--Social aspects--Mexico.
Science and state--Mexico.
Technology and state--Mexico.