LAKE CHAD BASIN (SAHEL REGION)
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BTSAHEL REGION (AFRICA)
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UDC(66/69*SAHEL*TSCHADBECKEN)
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Descriptor GERTSCHAD-BECKEN (SAHELREGION)
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Descriptor ENGLAKE CHAD BASIN (SAHEL REGION)
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Descriptor FREBASSIN DU LAC TCHAD (RÉGION DU SAHEL)
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Variant GERTSCHADBECKEN (SAHELREGION)
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Variant ENGCHAD BASIN (SAHEL REGION)
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Variant FRECHAD, BASSIN DU LAC TCHAD (RÉGION DU SAHEL)
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RTBORNO STATE (NIGERIA)
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RTCHARI + LAKE CHAD (AFRICAN WATERS)
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RTCHAD (CENTRAL AFRICA). REPUBLIC OF CHAD