Reducere. Contributor(s): Author: Andrew RaderIllustrator: Galen FrazerA brilliant STEM book for little ones from Aerospace Engineer, Andrew Rader. Giraffest...
storybook genius, llc, carti, carte straina, children's
Reducere. From a long-term planning lead for the Mars Exploration Rover Project comes this vivid insider account of some of NASA's most vital and exciting mi...