1. Adams, R. McC. (1981).Hinterland of Cities: Surveys of Ancient Settlements and Land use of the Central Floodplains of the Euphrates, Chicago University Press, Chicago.
2. Agrawal, D. P. (1982). The Indian Bronze Age cultures and their metal technology. In Wendorf, F., and Close, A. E. (eds.),Advances in World Archaeology, Vol. 1, Academic Press, New York, pp. 213?264.
3. Albright, W. F. (1932). The Chalcolithic Age in Palestine.Bulletin of the American Schools of Oriental Research 48: 10?13.
4. Albright, W. F. (1965). Some remarks on the archaeological chronology of Palestine before about 1500 B.C. In Ehrich, R. W. (ed.),Chronologies in Old World Archaeology, University of Chicago Press, Chicago, pp. 47?60.
5. Alon, D. (1961). Settlements of the fourth millennium in Nahal Grar and Nahal Patish.Mibifnim 24: 87?96 (Hebrew).