Effectiveness of selne catches for the estimation of fish populations in Polish lakes
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Main Authors: | , , , |
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Format: | Texto biblioteca |
Language: | |
Published: |
1974
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Subjects: | FI EIFAC, LAKES, ANIMAL POPULATION, FORECASTING, FISHING NETS, YIELDS, INLAND FISHERIES, LIMNOLOGY, FISHERY BIOLOGY, LAC, POPULATION ANIMALE, TECHNIQUE DE PREVISION, FILET DE PECHE, LAGOS, POBLACION ANIMAL, TECNICAS DE PREDICCION, REDES DE PESCA, RENDEMENT, PECHE CONTINENTALE, LIMNOLOGIE, BIOLOGIE DES PECHES, RENDIMIENTO, PESCA CONTINENTAL, LIMNOLOGIA, BIOLOGIA PESQUERA, |
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