Modern Fishing Gear of the World

Modern Fishing Gear of the World

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... Dickson Marine Laboratory, Aberdeen trawl drag plotted across them, is illustrated and described as a powerful tool in gear research. ... Les indications donnees par ces instruments, par le loch de cote, le Chernikeef loch et, le nombre de t.p.m. de la machine, ... After recovery the inclination This is a well- tried device for extending the depth of use of the simple aquot;Current ... This hangs on a thin a#39;Terylenea#39; thread from the tip of a rod which runs axially down the bottle from a seating in theanbsp;...

Title:Modern Fishing Gear of the World
Author:FAO World Fishing Gear Congress
Publisher: - 1964


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