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2Texto bibliotecaFAO IT
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4Texto bibliotecaFAO IT
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5Texto bibliotecaFAO IT
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6EIFAC (European Inland Fisheries Advisory Commission) experiments on pelagic fish stock assessment by acoustic methods in Lake Konnevesi, Finland EIFAC (European Inland Fisheries Advisory Commission) experiments on pelagic fish stock assessment by acoustic methods in Lake Konnevesi, FinlandTexto bibliotecaFAO IT
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8The proceedings of an International Symposium on the Ageing of Fish, Reading, England, 19 and 20 July 1973 The proceedings of an International Symposium on the Ageing of Fish, Reading, England, 19 and 20 July 1973by Bagenal, T.B. (ed.), FAO, Rome (Italy). Fisheries Dept. eng, International Symposium on the Ageing of Fish eng 19 Jul 1973 Reading (UK), Fisheries Society of the British Isles, Huntingdon (United Kingdom) eng, Freshwater Biological Association, Ambleside (United Kingdom) eng
Published 1974Texto bibliotecaFAO IT