Helen Liang – författare
Visar alla böcker från författaren Helen Liang. Handla med fri frakt och snabb leverans.
2 produkter
Why Communities Need Engineers
Helping Humans Live Together
Av Helen Liang
Inbunden, 2026
336 kr
Lägg i varukorg
Community is essential for humans. But living together comes with challenges—challenges often solved by engineers! Access to clean drinking water? Engineers did that. Managing garbage? Engineers too. Safe and comfortable places to live with electricity and running water? You got it, engineers. …
Why Earth Needs Engineers
Problem Solving for People and the Planet
Av Helen Liang
Inbunden, 2026
360 kr
Lägg i varukorg
The world is facing some of the biggest challenges it has ever encountered. From natural disasters and soil contamination to overpopulation and loss of animal biodiversity, it can be hard to have hope for the future. Enter engineers! For thousands of years, engineers have been working on solutions …
