| DAGUITAN, FLORENCE | (Caring for our Source of Sustenance) PDF 123 pages |
| Daoas, S. A. | (A survey and classification of commonly used medicinal plants found in Sagada, Mountain Province) PDF 7 pages |
| Dizon, S. P. | (Rites, practices and beliefs in the life cycle of the i-Sagada of Western Bontoc, Mountain Province) PDF 3 pages |
| Dullona, E. M. | (Dispute processing under the Katarungang Pambarangay in La Trinidad, Benguet.) PDF 5 pages |