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Simple machines

Part of the Acorn. Book Band Level Blue series
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This title utilizes real-size photographs to teach young learners about simple machines.

Instead of explaining in words alone how machines look and function, the book conveys information about scale, proportion, and use with accurately-sized photographs.

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£5.55
Product Details
Raintree UK
140626959X / 9781406269598
eBook (Adobe Pdf)
621.8
12/09/2013
England
English
24 pages
Copy: 10%; print: 10%