The quantitative use of the echo sounder for fish surveys.
Saved in:
Main Author: | |
---|---|
Format: | Texto biblioteca |
Language: | |
Published: |
1959
|
Subjects: | EXPLORATORY FISHING, ECHOSOUNDING, FISH DETECTION, FISHING GEAR, PECHE EXPLORATOIRE, ECHOSONDAGE, DETECTION DU POISSON, ENGIN DE PECHE, PESCA DE EXPLORACION, ECOSONDEO, DETECCION DE PECES, EQUIPO DE PESCA, |
Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
Be the first to leave a comment!