20366234
9780613893992
Out of Stock
The item you're looking for is currently unavailable.
Discover who invented the gadgets, devices and machines that enable us to live, work, travel and play in comfort and safetyInvestigate the most basic inventions such as the wheel and the ramp, and understand the scientific principles behind themFollow theHarrison, Peter is the author of 'Great Inventions: The Illustrated Science Encyclopedia' with ISBN 9780613893992 and ISBN 0613893999.
[read more]