TY  - GEN
AU  - GROVE, A.T.
TI  - The Niger and its neighbours : environmental history and hydrobiology, human use and health hazards of the major West African rivers
SN  - 90-61-91-512-0
CY  - Rotterdam
KW  - Environnement
KW  - Hydrobiologie
KW  - Cours d'eau
KW  - Niger
ER  -