Item Detail Information
What is a pulley?
Book
What is a pulley?
Copies
1 Total copies, 1 Copies are in, 0 Copies are out.
Introduces pulleys and how they work to raise flags, as well as heavy objects.
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Title
What is a pulley?
Call No
TJ1103
Authors
Douglas, Lloyd G
Subjects
Pulleys--Juvenile literature.
Pulleys.
Language
English
Published
New York : Children's Press, ©2002.
Publication Desc
24 p. : col. ill. ;
ISBN
0516239619 (lib. bdg.)
LCCN
2001047539
Series
Simple machines
Target Audience
Primary
Dimensions
16 x 19 cm.