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Vol. 13 No. 2 (2017)
Home
Archives
Vol. 13 No. 2 (2017)
Articles
Evolutionary and archaeological perspectives on estimating the likelihood of civilization collapse
C.M. Smith (Department of Anthropology, Portland State University, OR, United States, United States)
116–122
PDF
The nuclei of atoms in Periods 4, 5, 6 and 7
W.P. Holland (8 Downfield Lane, Bigrigg, Egremont, Cumbria, CA22 2UY, United Kingdom, United Kingdom)
123–127
PDF