1 Subjects: “...Population and demography / bicssc...”

2 Subjects: “...Demography and Ageing...”

3 “..., with its manifestation determined by economic levels, political systems, demography, and natural resources...”

4 “... on rainfall erosivity. Increasing changes in demography have led to the acceleration of land cover changes...”

5 “..., psychology, and demography. This reprint compiles 30 publications....”