Quinn Robert Machines Then and Now Издательство: Oxford University Press Жанр: Oxford University Press Качество: Хорошее Страниц: 48 Формат: pdf, fb2, epub The Audio CD Pack contains a copy of the book along with an audio CD with a recording of the complete text in both British and American English. Listen and read to discover all about machines in the past and today... When did people invent the wheel? What is a nanobot?