Columbia subject headings:
English language--Political aspects.
English language--Study and teaching.
Harvard subject headings:
English language--Social aspects
English language--Study and teaching--Foreign speakers
Intellectual cooperation.
Language, Universal.
Princeton subject headings:
English language--Political aspects--Developing countries.
English language--Political aspects--Foreign countries.
English language--Social aspects--Developing countries.
English language--Social aspects--Foreign countries.
English language--Study and teaching--Foreign speakers.
Imperialism.