How to be Brilliant at Electricity, Light and Sound contains practical activities will help children to acquire knowledge and understanding of electrical circuits, the everyday effects of light and how we see, and how sounds are made.
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Bahasa Inggeris ● Format EPUB ● Halaman-halaman 52 ● ISBN 9780857475473 ● Penerbit Andrews UK ● Diterbitkan 2011 ● Muat turun 6 kali ● Mata wang EUR ● ID 2348773 ● Salin perlindungan Adobe DRM
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