Pulleys
By: written by Caroline Rush and illustrated by Mike Gordon.
Contributors: Gordon, Mike, ill.
Series: Simple science; Simple science (Austin, Tex.)
Publisher: Raintree Steck-Vaughn
Published: 1997
Place of publication: Austin, Tex
Language: eng
Number of pages: 30
Subjects: Pulleys -- Juvenile literature; Pulleys
Description: An elementary introduction to how pulleys work.
Notes: Includes bibliographical references (p. 30) and index.