AUTHOR
- Silverio, Julio F. 2 resultaten
- English, Leo James 1 resultaten
- Enriquez, M. Jacobo 1 resultaten
- Panganiban, Jose Villa 1903-1972 1 resultaten
- Philippines. Institute of National Language 1 resultaten
- Quimba, J. Ben joint author 1 resultaten
- San Diego, Pedro C 1 resultaten
- San Diego, Pedro c 1 resultaten