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Hardcover. Condizione: new. Hardcover. Norwegian spring-spawning herring and Northeast Arctic cod are two of the largest and commercially most important fish stocks in the North Atlantic. Both these stocks have their spawning fields at the Norwegian coast and they have been the major target species for Norwegian fisheries for a millennium. They are also among the few fish stocks in the world which have been systematically investigated and monitored for more than a century. The scientific results arrived at early in the century for these two stocks, formed the basis for much of the development in international fisheries science later on. This book describes how fisheries, fisheries science and management for Norwegian spring-spawning herring and Northeast Arctic cod developed during the 20th century. Both populations had serious declines in stock size and yield due to overfishing. The herring stock was in a state of collapse for about 20 years. Management measures introduced during the two-three last decades made both stocks recover in the 1990s. Norwegian spring-spawning herring and Northeast Arctic cod are two of the largest and commercially most important fish stocks in the North Atlantic. This book describes how fisheries, fisheries science and management for Norwegian spring-spawning herring and Northeast Arctic cod developed during the 20th century. Shipping may be from multiple locations in the US or from the UK, depending on stock availability. Gjertsen, Karen (illustratore).…

Condizione: New. Gjertsen, Karen (illustratore).

Hardback. Condizione: New. Gjertsen, Karen (illustratore).

Condizione: As New. Unread book in perfect condition. Gjertsen, Karen (illustratore).

HRD. Condizione: New. New Book. Shipped from UK. Established seller since 2000. Gjertsen, Karen (illustratore).

HRD. Condizione: New. New Book. Shipped from UK. Established seller since 2000. Gjertsen, Karen (illustratore).

Hardcover. Condizione: Very Good. clean hardcover.no marks. clean text solidt binding.very light wear. ISBN matches listing Fast service with confirmation, no international or priority orders over 4lbs. Gjertsen, Karen (illustratore).

Condizione: New. pp. 180 Illus., Map (Some Col.). Gjertsen, Karen (illustratore).

Condizione: New. 2008. Hardcover. Editor(s): Nakken, Odd. Num Pages: 177 pages, colour & b/w photos, tables & charts. BIC Classification: KNAF; TVT. Category: (G) General (US: Trade). Dimension: 244 x 170 x 19. Weight in Grams: 648. . . . . . Gjertsen, Karen (illustratore).

Condizione: New. Gjertsen, Karen (illustratore).

Condizione: As New. Unread book in perfect condition. Gjertsen, Karen (illustratore).

Condizione: New. pp. 180, Map (Some Col.) 1st Edition. Gjertsen, Karen (illustratore).

Condizione: New. 2008. Hardcover. Editor(s): Nakken, Odd. Num Pages: 177 pages, colour & b/w photos, tables & charts. BIC Classification: KNAF; TVT. Category: (G) General (US: Trade). Dimension: 244 x 170 x 19. Weight in Grams: 648. . . . . . Books ship from the US and Ireland. Gjertsen, Karen (illustratore).…

Condizione: New. pp. 180. Gjertsen, Karen (illustratore).

Hardcover. Condizione: new. Hardcover. Norwegian spring-spawning herring and Northeast Arctic cod are two of the largest and commercially most important fish stocks in the North Atlantic. Both these stocks have their spawning fields at the Norwegian coast and they have been the major target species for Norwegian fisheries for a millennium. They are also among the few fish stocks in the world which have been systematically investigated and monitored for more than a century. The scientific results arrived at early in the century for these two stocks, formed the basis for much of the development in international fisheries science later on. This book describes how fisheries, fisheries science and management for Norwegian spring-spawning herring and Northeast Arctic cod developed during the 20th century. Both populations had serious declines in stock size and yield due to overfishing. The herring stock was in a state of collapse for about 20 years. Management measures introduced during the two-three last decades made both stocks recover in the 1990s. Norwegian spring-spawning herring and Northeast Arctic cod are two of the largest and commercially most important fish stocks in the North Atlantic. This book describes how fisheries, fisheries science and management for Norwegian spring-spawning herring and Northeast Arctic cod developed during the 20th century. Shipping may be from our Sydney, NSW warehouse or from our UK or US warehouse, depending on stock availability. Gjertsen, Karen (illustratore).…

Buch. Condizione: Neu. Neuware - Norwegian spring-spawning herring and Northeast Arctic cod are two of the largest and commercially most important fish stocks in the North Atlantic. Both these stocks have their spawning fields at the Norwegian coast and they have been the major target species for Norwegian fisheries for a millennium. They are also among the few fish stocks in the world which have been systematically investigated and monitored for more than a century. The scientific results arrived at early in the century for these two stocks, formed the basis for much of the development in international fisheries science later on. This book describes how fisheries, fisheries science and management for Norwegian spring-spawning herring and Northeast Arctic cod developed during the 20th century. Both populations had serious declines in stock size and yield due to overfishing. The herring stock was in a state of collapse for about 20 years. Management measures introduced during the two-three last decades made both stocks recover in the 1990s. Gjertsen, Karen (illustratore).…

Condizione: New. KlappentextrnrnNorwegian spring-spawning herring and Northeast Arctic cod are two of the largest and commercially most important fish stocks in the North Atlantic. Both these stocks have their spawning fields at the Norwegian coast and they have. Gjertsen, Karen (illustratore).

Hardback. Condizione: New. New Book, Direct from Publisher. Gjertsen, Karen (illustratore).

Hardback. Condizione: New. Gjertsen, Karen (illustratore).