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How come? How so? That's how things began

How come? How so? That's how things began

R P Subramanian

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Age (years) : 7 - 10

The inventions that changed our world.
Inventions have changed our world beyond imagination — from the simple mechanical clock to the television, telephone, computer, and microscope. Learn how it all began, where, when, and who were the pioneers in this book.

  • Details

Publisher : TERI Press

Format : Paperback

Language : English

Content : Non-Fiction

Style : Illustrated - Colour

ISBN : 9788179933152

Size : Medium

SKU : BY7-83

Genre : Informative

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