Age
4+
Grade
PK-3
John Hudson Tiner
Levers
Library Binding
(Smart Apple Media Aug. 1, 2002)
, 1 edition
Describes how levers work and gives examples of levers in action.
- Series
- Simple Machines
- ISBN
- 1583401350 / 9781583401354
- Pages
- 23
- Weight
- 28.8 oz.
- Dimensions
- 8.0 x 0.2
in.