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21Fish stocks of Lake Vaettern: exploitation and fishery management Fish stocks of Lake Vaettern: exploitation and fishery managementby Essvik, B. (National Board of Fisheries, Fiskeristyrelsen, Joenkoeping (Sweden)), FAO, Rome (Italy). European Inland Fisheries Advisory Commission eng, van Densen, W.L.T. (ed.), Steinmetz, B. (ed.), Hughes, R.H. (ed.)
Published 1990Texto bibliotecaFAO IT -
22Fisheries management in the Thames basin, England, with special reference to the restoration of a salmon population Fisheries management in the Thames basin, England, with special reference to the restoration of a salmon populationby Banks, J.W. (Thames Water Authority, Reading (UK)), FAO, Rome (Italy). European Inland Fisheries Advisory Commission eng, van Densen, W.L.T. (ed.), Steinmetz, B. (ed.), Hughes, R.H. (ed.)
Published 1990Texto bibliotecaFAO IT -
23Integrated catchment management in England and Wales Integrated catchment management in England and Walesby Chandler, J.R. (Southern Water Authority, Worthington (UK)), FAO, Rome (Italy). European Inland Fisheries Advisory Commission eng, van Densen, W.L.T. (ed.), Steinmetz, B. (ed.), Hughes, R.H. (ed.)
Published 1990Texto bibliotecaFAO IT -
24Acquisition and computation of routine fisheries management data by the Anglian Water Authority, England Acquisition and computation of routine fisheries management data by the Anglian Water Authority, Englandby Vallipuram, S. (Anglian Water Authority, Huntingdon (UK)), FAO, Rome (Italy). European Inland Fisheries Advisory Commission eng, Wortley, J.S., van Densen, W.L.T. (ed.), Steinmetz, B. (ed.), Hughes, R.H. (ed.)
Published 1990Texto bibliotecaFAO IT -
25Fish production and fisheries management in Eastern European reservoirs Fish production and fisheries management in Eastern European reservoirsby Vostradovsky, J. (Institute of Fisheries and Hydrobiology, Libcice nad Vltavou (Czechoslovakia)), FAO, Rome (Italy). European Inland Fisheries Advisory Commission eng, van Densen, W.L.T. (ed.), Steinmetz, B. (ed.), Hughes, R.H. (ed.)
Published 1990Texto bibliotecaFAO IT -
26Eel management practice in three lake systems in Ireland Eel management practice in three lake systems in Irelandby Moriarty, C. (Department of the Marine, Dublin (Ireland). Fisheries Research Centre), FAO, Rome (Italy). European Inland Fisheries Advisory Commission eng, van Densen, W.L.T. (ed.), Steinmetz, B. (ed.), Hughes, R.H. (ed.)
Published 1990Texto bibliotecaFAO IT -
27by Bninska, M., FAO, Rome (Italy). European Inland Fisheries Advisory Commission eng, Leopold, M. (Inland Fisheries Inst., Olsztyn (Poland)), van Densen, W.L.T. (ed.), Steinmetz, B. (ed.), Hughes, R.H. (ed.)
Published 1990Texto bibliotecaFAO IT -
28Trout populations in the Lima Basin, north Portugal Trout populations in the Lima Basin, north Portugalby Valente, A.C.N. (Porto Univ. (Portugal). Zoological Inst.), FAO, Rome (Italy). European Inland Fisheries Advisory Commission eng, van Densen, W.L.T. (ed.), Steinmetz, B. (ed.), Hughes, R.H. (ed.)
Published 1990Texto bibliotecaFAO IT -
29The management of fisheries in estuaries frequented by migratory salmonids in England and Wales The management of fisheries in estuaries frequented by migratory salmonids in England and Walesby Cragg-Hine, D. (North West Water Authority, Warrington (UK)), FAO, Rome (Italy). European Inland Fisheries Advisory Commission eng, van Densen, W.L.T. (ed.), Steinmetz, B. (ed.), Hughes, R.H. (ed.)
Published 1990Texto bibliotecaFAO IT -
30Fisheries management in an international lake: Lake Geneva Fisheries management in an international lake: Lake Genevaby Gerdeaux, D. (Institut National de la Recherche Agronomique, Thonon (France)), FAO, Rome (Italy). European Inland Fisheries Advisory Commission eng, van Densen, W.L.T. (ed.), Steinmetz, B. (ed.), Hughes, R.H. (ed.)
Published 1990Texto bibliotecaFAO IT -
31Stock restoration of migratory salmonids in the river Orne, lower Normandy, France Stock restoration of migratory salmonids in the river Orne, lower Normandy, Franceby Richard, A. (Conseil Superieur de la Peche, Cesson Sevigne (France)), FAO, Rome (Italy). European Inland Fisheries Advisory Commission eng, van Densen, W.L.T. (ed.), Steinmetz, B. (ed.), Hughes, R.H. (ed.)
Published 1990Texto bibliotecaFAO IT -
32Fisheries decline in the freshwater lakes of northern Greece with special attention for Lake Mikri Prespa Fisheries decline in the freshwater lakes of northern Greece with special attention for Lake Mikri Prespaby Crivelli, A.J. (Biological Station of Tour du Valat, Arles (France)), FAO, Rome (Italy). European Inland Fisheries Advisory Commission eng, van Densen, W.L.T. (ed.), Steinmetz, B. (ed.), Hughes, R.H. (ed.)
Published 1990Texto bibliotecaFAO IT -
33Management problems with the differential allocation of fishing rights to sport and commercial fishermen in the Frisian lakes, The Netherlands Management problems with the differential allocation of fishing rights to sport and commercial fishermen in the Frisian lakes, The Netherlandsby Steinmetz, B. (Ministry of Agriculture and Fisheries, The Hague (Netherlands). Dept. of Fisheries), FAO, Rome (Italy). European Inland Fisheries Advisory Commission eng, Lammens, E.H.R.R., van Densen, W.L.T., Hughes, R.H. (ed.)
Published 1990Texto bibliotecaFAO IT -
34Management of stunted populations of Arctic charr (Salvelinus alpinus) and brown trout (Salmo trutta) in Norway Management of stunted populations of Arctic charr (Salvelinus alpinus) and brown trout (Salmo trutta) in Norwayby Langeland, A., FAO, Rome (Italy). European Inland Fisheries Advisory Commission eng, Jonsson, B. (Norwegian Inst. of Nature Research, Trondheim (Norway)), van Densen, W.L.T. (ed.), Steinmetz, B. (ed.), Hughes, R.H. (ed.)
Published 1990Texto bibliotecaFAO IT -
35The organization of fishery management units in Sweden The organization of fishery management units in Swedenby Andreasson, S., FAO, Rome (Italy). European Inland Fisheries Advisory Commission eng, Ask, L., Bengtsson, B. (National Board of Fisheries, Gothenburg (Sweden)), van Densen, W.L.T. (ed.), Steinmetz, B. (ed.), Hughes, R.H. (ed.)
Published 1990Texto bibliotecaFAO IT -
36Application of creel census data for the management of fish stocks in large rivers in the United Kingdom Application of creel census data for the management of fish stocks in large rivers in the United Kingdomby Cowx, I.G. (Hull Univ. (UK). Humberside International Fisheries Inst.), FAO, Rome (Italy). European Inland Fisheries Advisory Commission eng, van Densen, W.L.T. (ed.), Steinmetz, B. (ed.), Hughes, R.H. (ed.)
Published 1990Texto bibliotecaFAO IT -
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38Propagation and management of the asp, Aspius aspius (L.), in Finland Propagation and management of the asp, Aspius aspius (L.), in Finlandby Kaukoranta, M., FAO, Rome (Italy). European Inland Fisheries Advisory Commission eng, Pennanen, J.T. (Finnish Game and Fisheries Research Inst., Helsinki (Finland)), van Densen, W.L.T. (ed.), Steinmetz, B. (ed.), Hughes, R.H. (ed.)
Published 1990Texto bibliotecaFAO IT -
39The importance of estuaries for the reproduction of freshwater fish in the Gulf of Bothnia The importance of estuaries for the reproduction of freshwater fish in the Gulf of Bothniaby Lehtonen, H. (Finnish Game and Fisheries Research Inst., Helsinki (Finland)), FAO, Rome (Italy). European Inland Fisheries Advisory Commission eng, Hudd, R., van Densen, W.L.T. (ed.), Steinmetz, B. (ed.), Hughes, R.H. (ed.)
Published 1990Texto bibliotecaFAO IT -
40Population parameters and yield-per-recruit estimates for pikeperch (Stizostedion lucioperca L.) in Lake Balaton, Hungary Population parameters and yield-per-recruit estimates for pikeperch (Stizostedion lucioperca L.) in Lake Balaton, Hungaryby Biro, P. (Hungarian Academy of Sciences, Tihany (Hungary). Balaton Limnological Research Institute), FAO, Rome (Italy). European Inland Fisheries Advisory Commission eng, van Densen, W.L.T. (ed.), Steinmetz, B. (ed.), Hughes, R.H. (ed.)
Published 1990Texto bibliotecaFAO IT