Aspect of the Management of Inland Waters for Fisheries: FAO Fisheries Technical Paper No.161 (FIRS/T161)
Welcomme R.L.
Aspect of the Management of Inland Waters for Fisheries: FAO Fisheries Technical Paper No.161 (FIRS/T161) - Rome, Food and Agriculture Organization, 1976, - 34p. 28cm.
Aspect of the Management of Inland Waters for Fisheries: FAO Fisheries Technical Paper No.161 (FIRS/T161) - Rome, Food and Agriculture Organization, 1976, - 34p. 28cm.
