Cover image for How can I experiment with--?. A lever
Title:
How can I experiment with--?. A lever
Personal Author EPSB:
Summary:
Explains scientific concepts related to levers, covering such topics as force arm and weight arm, and presents hands-on activities.
Other Title:
Lever

How can I experiment with a lever
Year Published:
2003
Physical Description:
32 p. : col. ill. ; 24 cm.
Note:
Spine title: Lever.

Cover title: How can I experiment with a lever.
ISBN:
9781589523340

9781589525931

9780329302924
Publisher:
Vero Beach, Fla. : Rourke Pub., c2003.