Machines and how they work, Harvey Weiss. --
Type
Label
Machines and how they work, Harvey Weiss. --
Language
eng
Illustrations
illustrations
Literary Form
non fiction
Main title
Machines and how they work
Responsibility statement
Harvey Weiss. --
Summary
An introduction to six simple machines--the lever, the inclined plane, the screw, the wheel and axle, the wedge, and the pulley--and their use in more complex machines such as derricks, bulldozers, and metal lathes
Classification
Creator
Subject
Content
Incoming Resources
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