books.google.ca - "Ancient Astronomy: An Encyclopedia of Cosmologies and Myth" draws on archaeological evidence and oral traditions to reveal how prehistoric humans perceived the skies and celestial phenomena. With over 200 entries, it offers a number of ways to approach ancient astronomy, from key examples and case studies...http://books.google.ca/books/about/Ancient_astronomy.html?id=Q9YYqiXm-lkC&utm_source=gb-gplus-shareAncient astronomy