Columbia subject headings:
Bezuidenhout, J. J. Vergelykende onderwysstatistieke. English--Databases.
Education, Higher--Statistics--Databases.
Postsecondary education--Statistics--Databases.
Harvard subject headings:
Bezuidenhout, J. J. Vergelykende onderwysstatistieke. English--Databases.
Comparative education--Statistics--Databases.
Education, Higher--Statistics--Databases.
Education--Research--Databases.
Postsecondary education--Statistics--Databases.
Princeton subject headings:
Comparative education--Statistics--Databases.
Databases.
Education--Research--Databases.
Postsecondary education--Statistics--Databases.