Справочная литература

Moving to Mars: Building a Colony on the Red Planet

Anglada-Escude Guillem, Kaid-Salah Ferron Sheddad Eduard, Anglada-Escude Guillem, Kaid-Salah Ferron Sh M Altarriba

DIY Science Outdoors: With Over 25 Experiments to Do at Home!

Igloobooks

Knowledge Encyclopedia Myths and Legends

DK