The echo sounder and its use for fishermen.
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| Main Authors: | , |
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| Format: | Texto biblioteca |
| Language: | |
| Published: |
1967
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| Subjects: | DATA PROCESSING, ELECTRONICS, ECHOSOUNDING, FISHERY MANAGEMENT, METHODS, TRAITEMENT DES DONNEES, ELECTRONIQUE, ECHOSONDAGE, GESTION DES PECHES, PROCESAMIENTO DE DATOS, ELECTRONICA, ECOSONDEO, ADMINISTRACION PESQUERA, METHODE, METODOS, |
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