IPSED modules for Leyte-Samar region.

IPSED modules for Leyte-Samar region.

Bibliografische gegevens
Coauteurs: Integrated Program in Science Education for Development, National Science Development Board
Formaat: Boek
Taal:English
Gepubliceerd in: Quezon City Published for NSDB by UP Science Education Center 1981.
Onderwerpen:
Science > Study and teaching (Secondary) > Philippines > Leyte.
Science > Study and teaching (Secondary) > Philippines > Samar.