موسوعة العلم والتكنولوجيا: من – المخترعون والعلماء

Description

Inventors and scientists are the subject of this volume from the «Who» group. It introduces young readers to the people whose ideas and instruments changed the way we live and understand the world.

The Science and Technology Encyclopedia is a series of eighteen books that try to answer the questions we most often ask, adding to our scientific and technological knowledge. Volumes are grouped by question word (When, How, Why, Where, What and Who), and colour pictures make each book entertaining and build a love of reading. Text in Arabic.