books.google.com - The Dictionary of Ancient and Medieval Warfareprovides a comprehensive guide to the battles and wars, commanders, tactics, formations, fortifications, and weapons of war in Europe, North Africa, the Middle East, India, China, and Japan from the beginning of recorded history to the 16th century. More...http://books.google.com/books/about/Hutchinson_Dictionary_of_Ancient_and_Med.html?id=04S4YdDarD0C&utm_source=gb-gplus-shareHutchinson Dictionary of Ancient and Medieval Warfare