Crop CirclesBook - 2013
For years, mysterious symbols and patterns have been appearing in many fields. What created them and what could they possibly mean? Are they the work of beings from another world or simply the works of dedicated hoaxers? Using the scientific method and available information, this book attempts to find out!
Publisher: Chicago, Illinois :, Raintree,, .
Copyright Date: ©2013
Characteristics: 48 pages :,color illustrations ;,22 cm.