TY  - BOOK
AU  - Welcomme, R.L.
TI  - River Basins: FAO Fisheries Technical Paper No.202 (FIR/T202)
PY  - 1983///,
CY  - Rome
PB  - Food and Agriculture Organization
KW  - Ecology of River Fisheries
KW  - Assessment of the Fishery
ER  -