Science experiments with simple equipment the Unesco sourcebook for science teaching.

Science experiments with simple equipment the Unesco sourcebook for science teaching.

Bibliografische gegevens
Coauteur: United Nations Educational, Scientific and Cultural Organization
Formaat: Boek
Taal:English
Gepubliceerd in: Tokyo Tuttle 1960.
Editie:Modern Asia ed.
Onderwerpen:
Science > Study and teaching (Elementary).