Cover image for What are levers?
What are levers?
Title:
What are levers?
Personal Author EPSB:
Helen, Frost
Other Title:
Levers
Year Published:
2001
Series:
Looking at simple machines
Physical Description:
24 p. : col. ill. ; 19 cm.
Program Information:
Accelerated Reader LG 1.6 0.5 43921
Subject:
Levers.
ISBN:
9780736808460
Publisher:
Mankato, Minn. : Pebble Books, c2001.
Edmonton Public Schools