Columbia subject headings:
Education, Bilingual--China--Congresses.
Education, Bilingual--Congresses.
Education, Bilingual--United States--Congresses.
Harvard subject headings:
Education, Bilingual--China--Congresses.
Education, Bilingual--Congresses
Education, Bilingual--United States--Congresses
Princeton subject headings:
Education, Bilingual--China--Congresses.
Education, Bilingual--Congresses.
Education, Bilingual--United States--Congresses.