Work & simple machines
Titre:
Work & simple machines
PERSONAL_AUTHOR_EPSB:
Sommaire:
Offers an excellent introduction to the world of levers, friction, pulleys, and gears.
EBSP_VARIANT_TITLE:
Work and simple machines
Date de publication comme intervalle:
2000
SERIES_EPSB:
Description matérielle:
32 p. : col. illus. ; 29 cm.
Note locale:
Book
EPSB_521_0:
4.6.
EPSB_521_2:
3-6
Informations sur le programme:
Wheels and Levers Gr. 4+
Numéro international normalisé des livres (ISBN):
9780761311591
Informations de publication:
Brookfield, CT : Copper Beech Books, c2000.
