Getting started in science fairs from planning to judging

Bibliografische gegevens
Hoofdauteur:	Perry, Phyllis Jean
Formaat:	Boek
Taal:	Engels
Gepubliceerd in:	New York TAB Books c1995.
Onderwerpen:	Science > Study and teaching (Elementary) > Exhibitions. Science projects > Study and teaching (Elementary) Science > Exhibitions > Juvenile literature. Science projects > Juvenile literature.