Patnubay sa operasyonalisasyon ng makabayan.
| Údar corparáideach: | |
|---|---|
| Formáid: | LEABHAR |
| Teanga: | Filipino |
| Foilsithe / Cruthaithe: |
Pasig City
The Bureau
[2002].
|
| Sraith: | Basic Education Curriculum 2002 Secondary level / Bureau of Secondary Education
[v.5] |
| Ábhair: |