A resource book of ideascience instructional devices, projects, enrichment activities

Bibliografiska uppgifter
Huvudupphovsman:	Villegas, Jessie A.
Materialtyp:	Bok
Språk:	English
Publicerad:	Penang, Malaysia SEAMEO-RECSAM and German Agency for Technical Cooperation (GTZ) c1983.
Ämnen:	Scientific apparatus and instruments > Handbooks, manuals, etc. Science teachers > Training of > Philippines. Manipulatives (Education). Science > Study and teaching > Philippines > Aids and devices.