Science for All: How to Make Free, Open Source Laboratory Hardware 0 04.12.2015 19:00 Scientific American With online design libraries and 3-D printers, scientists, teachers and ordinary people are building their own, sophisticated lab equipment at remarkably low cost -- Read more on ScientificAmerican.com Moscow.media Частные объявления сегодня Rss.plus Все новости за 24 часа
