free+from+dirt
1Von Geckos, Garn und Goldwasser. Die Nanowelt lässt grüßen , Michael Gross
The lotus effect, which keeps leafs free from dirt, or the gecko, which climbs up glass fronts, are examples of nature being the true expert on nanotechnology. Michael Groß gives an impression of… 2181.42 руб электронная книга
