Age
4+
Grade
PK-2
Lloyd G. Douglas
What Is a Plane?
Paperback
(Childrens Pr Sept. 1, 2002)
Describes simple machines called planes or ramps and how they are used to make work easier.
- Series
- Welcome Books: Simple Machines
- ISBN
- 0516240234 / 9780516240237
- Pages
- 24
- Weight
- 0.8 oz.
- Dimensions
- 7.2 x 0.2
in.