Your Guide to Extraterrestrial LifeBook - 2013
Considers the plausibility of alien life and what creatures living on extrasolar planets might be like, drawing on scientific sources to depict alien creatures who have adapted to the unique characteristics of their respective environments.
Publisher: Washington, D.C. :, National Geographic,, 
Branch Call Number: j 576.9 Aguilar
Characteristics: 76 pages : color illustrations ; 24 cm