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Peter Lafferty

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Stand Alone

Energy and light
The dictionary of science
Medicine
Astronomy
Torri pob record!
Biology
Eyewitness: Matter
Eyewitness: Force & Motion
To the rescue: the story of emergency vehicles
Cómo Están Hechas Las Cosas
The Hutchinson Dictionary of Science
Magnets to generators
Burning and melting
Archimedes
The inventor through history

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