
Bibliographic references
Book
How Things Work (vols 1 & 2)
An illustrated encyclopedia of technology
Resource verified by SHCG editorial group
Date(s): 1972
ISBN: 978-0000913159
Notes:
These books give clear, easy to understand drawings and explanations of how and why a wealth of every day items work. From bullets, steam engines, door locks, juke boxes to diesel engines.
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