POPULATION CRISIS AND DESERTIFICATION IN THE SUDANO-SAHELIAN REGION

被引:5
作者
MILAS, S
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D O I
10.1017/S0376892900013850
中图分类号
X176 [生物多样性保护];
学科分类号
090705 ;
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页码:167 / 169
页数:3
相关论文
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