Tau karanga
- T - Technology 382 ngā hua
- Q - Science 228 ngā hua
- H - Social Science 217 ngā hua
- G - Geography, Anthropology, Recreation 141 ngā hua
- R - Medicine 96 ngā hua
- P - Language and Literature 72 ngā hua
- L - Education 69 ngā hua
- B - Philosophy, Psychology, Religion 66 ngā hua
- J - Political Science 43 ngā hua
- D - World History 37 ngā hua
- K - Law 26 ngā hua
- S - Agriculture 24 ngā hua
- N - Fine Arts 15 ngā hua
- M - Music 9 ngā hua
- U - Military Science 9 ngā hua
- E - United States History 5 ngā hua
- Z - Library Science 5 ngā hua
- C - Historical Sciences 4 ngā hua
- V - Naval Science 2 ngā hua
- A - General Works 1 ngā hua