Image de couverture de All about simple machines :
All about simple machines :
Titre:
All about simple machines :
Date de publication comme intervalle:
2004

1900-1999
SERIES_EPSB:
Fearon teacher aids ;
SERIES_EPSB_VOL:
FE-4590.
Description matérielle:
DVD 23 min
Terme de vedette-matière:
Machinery -- Study and teaching (Primary)

Education, Primary -- Activity programs.

Simple machines -- Study and teaching (Primary)
Numéro international normalisé des livres (ISBN):
753201100832
Informations de publication:
Schlessinger Media, c2004.
Edmonton Public Schools