..............page:725-726
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..............page:786-794+877
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..............page:815-822
Coupling Relationship between Population and Economy in Africa
JIANG Daliang;REN Hang;ZHANG Linghua;CHEN Yingying;ZHANG Zhenke;School of Geographic and Oceanographic Sciences;Nanjing University;Center for African Studies;Nanjing University;Collaborative Innovation Center for the South China Sea Studies;Nanjing University;
..............page:823-832
..............page:833-839
Analysis on the Source Area of Forest Site in Phoenix Mountain of Zhuhai
LIU Wei;WEI Zhigang;ZHENG Zhiyuan;ZHU Xian;State Key Laboratory of Earth Surface Processes and Resource Ecology;Beijing Normal University;Center for Zhuhai Regional Climate-Environment-Ecology Prediction and Early Warning Co-innovation;Future Earth Research Institute;Beijing Normal University;
..............page:840-849
..............page:850-859
..............page:860-868
..............page:869-877
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