Development of echo counting systems for estimating fish stocks in Japan
Saved in:
| Main Authors: | , , , |
|---|---|
| Format: | Texto biblioteca |
| Language: | |
| Published: |
1971
|
| Subjects: | FISHERY RESOURCES, FISHES, ELECTRONICS, ACOUSTIC PROPERTIES, SURVEYS, FISHERY MANAGEMENT, RESSOURCE HALIEUTIQUE, POISSON (ANIMAL), ELECTRONIQUE, PROPRIETE ACOUSTIQUE, RECURSOS PESQUEROS, PECES, ELECTRONICA, PROPIEDADES ACUSTICAS, ENQUETE, GESTION DES PECHES, ENCUESTAS, ADMINISTRACION PESQUERA, |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|