Management of freshwater fisheries proceedings of a symposium organised by the europeon Island fisheries advisory comsn. /ed. by Van D
VanDensen, W.L.T. Steinmetz, B. Hughes,R.H.
Management of freshwater fisheries proceedings of a symposium organised by the europeon Island fisheries advisory comsn. /ed. by Van D - Wagemingen Pudoc 1990 - xxv,649p. - European Inland Fisheries Advisory Commission, Sweden .
9022010147
639.21 / N90
Management of freshwater fisheries proceedings of a symposium organised by the europeon Island fisheries advisory comsn. /ed. by Van D - Wagemingen Pudoc 1990 - xxv,649p. - European Inland Fisheries Advisory Commission, Sweden .
9022010147
639.21 / N90
