IPSED modules for Leyte-Samar region.

IPSED modules for Leyte-Samar region.

Dettagli Bibliografici
Enti autori: Integrated Program in Science Education for Development, National Science Development Board
Natura: Libro
Lingua:English
Pubblicazione: Quezon City Published for NSDB by UP Science Education Center 1981.
Soggetti:
Science > Study and teaching (Secondary) > Philippines > Leyte.
Science > Study and teaching (Secondary) > Philippines > Samar.