Rajaa
Hakutulokset: Hakutulos
Rajaa
yhteensä 2 hakutulosta
Forest Talk
e-kirja,
2019,
englanti,
ISBN 9781541552517
Trees are essential. They provide water, shelter, and food for millions of plant and animal species, including humans. They deliver proven health benefits, and they capture and …
3D Printing
e-kirja,
2017,
englanti,
ISBN 9781512467758
3D printing was once only known through science fiction, such as Star Trek, the popular 1960s TV series. But inventors and engineers on Earth began experimenting in real life with …