Tau karanga
- H - Social Science 128 ngā hua
- T - Technology 83 ngā hua
- G - Geography, Anthropology, Recreation 63 ngā hua
- L - Education 49 ngā hua
- P - Language and Literature 47 ngā hua
- Q - Science 42 ngā hua
- B - Philosophy, Psychology, Religion 36 ngā hua
- R - Medicine 34 ngā hua
- D - World History 26 ngā hua
- J - Political Science 22 ngā hua
- K - Law 16 ngā hua
- N - Fine Arts 9 ngā hua
- M - Music 5 ngā hua
- S - Agriculture 4 ngā hua
- E - United States History 3 ngā hua
- U - Military Science 3 ngā hua
- Z - Library Science 3 ngā hua
- C - Historical Sciences 2 ngā hua
- A - General Works 1 ngā hua