ISBN-13: 9781526603654 / Angielski / Twarda / 2021 / 80 str.
ISBN-13: 9781526603654 / Angielski / Twarda / 2021 / 80 str.
The world is full of incredible structures. Skyscrapers soaring up to the clouds, bridges reaching across the widest, deepest rivers, tunnels boring deep into the earth . But have you ever stopped to wonder how they were built?