The age of everything : how science explores the past [E-Book] /  

Hedman, Matthew
2007

Ancient Water Technologies [E-Book] /  

Mays, L.
2010

A Brief Illustrated History of Machines and Mechanisms [E-Book] /  

Bautista Paz, Emilio.
2010

Highlighting the History of Astronomy in the Asia-Pacific Region [E-Book] : Proceedings of the ICOA-6 Conference /  

Nakamura, Tsuko.
2011

Mysteries and Discoveries of Archaeoastronomy [E-Book] : From Giza to Easter Island /  

Magli, Giulio.
2009

The Power of Stars [E-Book] : How Celestial Observations Have Shaped Civilization /  

Penprase, Bryan E.
2011