Pulleys
Book - 2011
"A foundational look at pulleys, explaining how these simple machines work and describing some common examples, such as gears and chains, that have been used throughout history"--Provided by publisher.
Publisher:
Mankato, MN : Creative Education, c2011.
ISBN:
9781608180103
Characteristics:
23 p. :,ill. (some col.) ;,23 x 26 cm.


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