Looks at the inner workings of all types of machines, from toasters to computers, while explaining the scientific principles behind them.
year: 1995, 1988
call number/section: 621.8, 1000, 609, 621, 600
subjects: machinery, juvenile literature, experiments, experiments, science, technology, questions and answers
Editions
Ardley, Neil
Reader's Digest Association (1995)
Looks at the inner workings of all types of machines, from toasters to computers, while explaining the scientific principles behind them.
Schools: 10
Ardley, Neil
Simon and Schuster Books for Young Readers (1988)
Answers questions about how things work, from appliances to scientific instruments to parts of the human body.
Schools: 0