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1Anzali Lagoon Productivity and Fish Stocks Investigation Anzali Lagoon Productivity and Fish Stocks Investigationby Holcik, J.
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3The freshwater fishes of Europe. v. 1, pt. 1: Petromyzontiformes.- pt. 2: General introduction to fishes. Acipenseriformes The freshwater fishes of Europe. v. 1, pt. 1: Petromyzontiformes.- pt. 2: General introduction to fishes. Acipenseriformesby Holcik, J. (ed.)
Published 1986Texto bibliotecaFAO IT -
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6Texto bibliotecaFAO IT
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7Texto bibliotecaFAO IT
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16The Eurasian Huchen, Hucho hucho [electronic resource] : Largest Salmon of the World / The Eurasian Huchen, Hucho hucho [electronic resource] : Largest Salmon of the World /by Holčík, J. author., Hensel, K. author., Nieslanik, J. author., Skácel, L. author., SpringerLink (Online service)
Published 1988Texto bibliotecaCOLPOS -
17The Eurasian Huchen, Hucho hucho [electronic resource] : Largest Salmon of the World / The Eurasian Huchen, Hucho hucho [electronic resource] : Largest Salmon of the World /by Holčík, J. author., Hensel, K. author., Nieslanik, J. author., Skácel, L. author., SpringerLink (Online service)
Published 1988Texto bibliotecaCOLPOS -
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19Effects of hydraulic engineering on habitat and fish community in river anabranches of the middle Danube Effects of hydraulic engineering on habitat and fish community in river anabranches of the middle Danubeby Holcik, J. (Institute of Fishery Research and Hydrobiology, Bratislava (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