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Books > Children's & Educational > Science > Physics > General
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Magnets
(Hardcover)
Julia Vogel; As told to Jared Siemens
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R520
R479
Discovery Miles 4 790
Save R41 (8%)
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Out of stock
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This comprehensive encyclopedia is a subject-specific guide to
concepts, theories, discoveries, pioneers and issues that meets the
information need for core science studies. It includes
approximately 1,000 entries and 350 photographs and illustrations
with attention given to women, minorities and lesser-known
scientists.
Explains essential facts about light and dark, including natural
and artificial light, color, and reflection. Includes experiments.
Explains essential facts about forces and movement, including
gravity, friction, pressure, and simple machines. Includes
experiments.
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Electricity
(Hardcover)
Julia Vogel; As told to Jared Siemens
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R520
R479
Discovery Miles 4 790
Save R41 (8%)
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Out of stock
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