Construction Machines. 1st Encyclopedia about Everything in the World

This encyclopedia will introduce children to road construction machinery. Kids will learn how these useful machines work, which of them operate on construction sites, and which work in quarries and underground, on highways and in ports. It also presents such rare and very complex equipment as tunnel boring machines, track laying machines, and floating cranes. Clear language, numerous informative illustrations, and interesting facts will not only help to understand the structure of the machines but also make reading the book more accessible and engaging.
For junior school age.