Wedges.
Titre:
Wedges.
PERSONAL_AUTHOR_EPSB:
Sommaire:
A foundational look at wedged, explaining how these simple machines work and describing some common examples, such as shovels, that have been used throughout history.
Date de publication comme intervalle:
2011
1900-1999
SERIES_EPSB:
Description matérielle:
24 pgs. ill. 22 cm
EPSB_521_2:
3-6
Terme de vedette-matière:
Numéro international normalisé des livres (ISBN):
9781608180127
Informations de publication:
Mankato, Minnesota : Creative Education, 2011.
