Ebooks de Ray Hilborn en PDF et EPUB

2 Livre(s)
Télécharger le livre : Ocean Recovery
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Ocean Recovery
Ray Hilborn , Ulrike Hilborn
Over the last two decades, the scientific and popular media have been bombarded by gloom and doom stories of the future of fisheries, the status of fish stocks, and the impact of fishing on marine ecosystems. Dozens of certification and labeling schemes have emerged to...

Editeur : OUP Oxford
Parution : 2019-06-27

PDF

36,23 €
Télécharger le livre : Overfishing
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Overfishing
Ray Hilborn , Ulrike Hilborn
Over the past twenty years considerable public attention has been focused on the decline of marine fisheries, the sustainability of world fish production, and the impacts of fishing on marine ecosystems. Many have voiced their concerns about marine conservation, as well...

Editeur : Oxford University Press
Parution : 2012-04-06

PDF, ePub

11,07 €