This book deals with all aspects of modern echo--sounding and sonar as used by those concerned with the exploitation and management of fisheries. From the basic physics, through the operation of the systems, the practical aspects are well illustrated with many diagrams and photographs, including a large section on paper recordings and colour sounder displays of fish traces. The applications described range from a small portable echo--sounder for freshwater fishing in shallow waters to the Deep Tow echo--sounder used at 2500m depth. it includes some remarkable accoustic images of underwater scenes and the latest methods for tracking fish.
Les informations fournies dans la section « Synopsis » peuvent faire référence à une autre édition de ce titre.
This book deals with all aspects of modern echo–sounding and sonar as used by those concerned with the exploitation and management of fisheries. From the basic physics, through the operation of the systems, the practical aspects are well illustrated with many diagrams and photographs, including a large section on paper recordings and colour sounder displays of fish traces. The applications described range from a small portable echo–sounder for freshwater fishing in shallow waters to the Deep Tow echo–sounder used at 2500m depth. it includes some remarkable accoustic images of underwater scenes and the latest methods for tracking fish.
Les informations fournies dans la section « A propos du livre » peuvent faire référence à une autre édition de ce titre.
Vendeur : Anybook.com, Lincoln, Royaume-Uni
Etat : Fair. This is an ex-library book and may have the usual library/used-book markings inside.This book has hardback covers. Clean from markings. In fair condition, suitable as a study copy. Please note the Image in this listing is a stock photo and may not match the covers of the actual item,950grams, ISBN:0852381247. N° de réf. du vendeur 8959667
Quantité disponible : 1 disponible(s)
Vendeur : J. Wyatt Books, Ottawa, ON, Canada
Hardcover. Etat : VG. Ex-library with the usual stamps, labels and card sleeve. 287 pages in very good condition; edges a little yellowed. Illustrated. Glossy, illustrated hardcovers with white titles. Light wear on corners and spine. VG. Book. N° de réf. du vendeur 213673
Quantité disponible : 1 disponible(s)
Vendeur : Librería Pérez Galdós, Madrid, M, Espagne
Etat : leido. cartone. Spine creases, wear to binding and pages from reading. May contain limited notes, underlining or highlighting that does affect the text. Possible ex library copy. N° de réf. du vendeur 02256642
Quantité disponible : 1 disponible(s)