Columbia subject headings:
Educational anthropology.
Nursery schools--China--Case studies.
Nursery schools--Japan--Case studies.
Nursery schools--United States--Case studies.
Harvard subject headings:
Educational anthropology.
Nursery schools--China--Case studies.
Nursery schools--Japan--Case studies.
Nursery schools--United States--Case studies.
Princeton subject headings:
Educational anthropology.
Nursery schools--China--Case studies.
Nursery schools--Japan--Case studies.
Nursery schools--United States--Case studies.