IPSED modules for Leyte-Samar region.

IPSED modules for Leyte-Samar region.

Dades bibliogràfiques
Autor corporatiu: Integrated Program in Science Education for Development, National Science Development Board
Format: Llibre
Idioma:English
Publicat: Quezon City Published for NSDB by UP Science Education Center 1981.
Matèries:
Science > Study and teaching (Secondary) > Philippines > Leyte.
Science > Study and teaching (Secondary) > Philippines > Samar.