Robots help us understand our universe. Some fly to distant planets. Others work alongside astronauts in space. And some drive across the surface of Mars. How do these robots work, and what are they doing today? Read this book to find out!
Köp den här e-boken och få 1 till GRATIS!
Språk Engelska ● Formatera PDF ● ISBN 9781467746922 ● Utgivare Lerner Publishing Group ● Publicerad 2014 ● Nedladdningsbara 3 gånger ● Valuta EUR ● ID 5896623 ● Kopieringsskydd Adobe DRM
Kräver en DRM-kapabel e-läsare