إكتشف ... آلية عمل الأدوات

by Chris Oxlade

This delightful book provides an indepth insight into the scientific breakthrough and brilliant inventions that have shaped our world.

32 pages

First published March 1, 2003

About the author

Chris Oxlade is the best-selling author of more than 150 non-fiction books, most of them explaining complex scientific ideas and modern technology to young readers in readable text.