Unraveling Davao City through the city-wide social survey por Diaz, Christine S., Arib, Cleofe A., Cuenca, Mary Donna Grace J.

World history new perspectives por Diaz, Christine L.

World history new perspectives por Diaz, Christine L.

World history : new perspectives the beginning of the the middle ages por Diaz, Christine L.

Table of contents only

World history : new perspectives the Renaissance to the global wars por Diaz, Christine L.

Table of contents only

The other Philippine history textbook the American period to the present por Diaz, Christine L.

The other Philippine history textbook por Diaz, Christine L.

The other Philippine history textbook por Diaz, Christine L.

Edukasyon sa Pagpapahalaga III sangguniang aklat para sa ikatlong taon ng mataas na paaralan. por Instructional Materials Corporation (IMC)