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

书目详细资料
主要作者:	Villegas, Jessie A.
格式:	图书
语言:	English
出版:	Penang, Malaysia SEAMEO-RECSAM and German Agency for Technical Cooperation (GTZ) c1983.
主题:	Scientific apparatus and instruments > Handbooks, manuals, etc. Science teachers > Training of > Philippines. Manipulatives (Education). Science > Study and teaching > Philippines > Aids and devices.