Quinn Robert: Machines Then and Now (+ Audio CD)
Скачать книгу (размер 238 Kb , формат fb2, страниц 48) Аннотация: 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?