Finding Fish with Echo-sounders

Finding Fish with Echo-sounders PDF Author: J. Burczynski
Publisher: Food & Agriculture Org.
ISBN: 9789251013274
Category : Business & Economics
Languages : en
Pages : 104

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Book Description
"This booklet is for small-scale fisherman. It explains how an echo-sounder can improve fishing by suppling information on water depth, presence of fish and sea bottom conditions. It describes how an echo-sounder works, with examples of installation, operation and maintenance."--Page [4] of cover.