Magnets to generators.
Titre:
Magnets to generators.
PERSONAL_AUTHOR_EPSB:
Sommaire:
Demonstrates the properties and uses of magnets and how the magnetic earth effects a compass. Includes experiemtns and projects throughout.
Date de publication comme intervalle:
1989
SERIES_EPSB:
Description matérielle:
32 p. : ill.
Note locale:
Book
EPSB_521_0:
6.0.
EPSB_521_2:
5-8.
Numéro international normalisé des livres (ISBN):
9780531171653
Informations de publication:
New York : Gloucester Press, 1989.
