From the Earliest Times to the Battle of Lepanto. (1987 reprint). From the Defeat of the Spanish Armada to the Battle of Waterloo. (1987 reprint). From the American Civil War to the End of World War II. (1987 reprint). Korotayev, Andrey, World Religions and Social Evolution of the Old World Oikumene Civilizations: A Cross-Cultural Perspective. Lewiston, New York: Edwin Mellen Press, 2004. Kradin, Nikolay. Archaeological Criteria of Civilization. Social Evolution & History, Vol. 5, No 1 (2006): 89–108. .
From the Earliest Times to the Battle of Lepanto. (1987 reprint). From the Defeat of the Spanish Armada to the Battle of Waterloo. (1987 reprint). From the American Civil War to the End of World War II. (1987 reprint). Korotayev, Andrey, World Religions and Social Evolution of the Old World Oikumene Civilizations A Cross-Cultural Perspective. Lewiston, New York: Edwin Mellen Press, 2004. Kradin, Nikolay. Archaeological Criteria of Civilization. Social Evolution & History, Vol. 5, No 1 (2006): 89–108. .