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Autore: |
Packer David B
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Titolo: |
National Marine Fisheries Service national gravel extraction guidance [[electronic resource] ] : a review of the effects of in- and near-stream gravel extraction on anadromous fishes and their habitats, with recommendations for avoidance, minimization, and mitigation / / D. B. Packer, K. Griffin, and K. E. McGlynn ; NOAA Fisheries, Office of Habitat Conservation
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Pubblicazione: | [Silver Spring, Md.] : , : U.S. Dept. of Commerce, National Oceanic and Atmospheric Administration, National Marine Fisheries Service, , [2005] |
Descrizione fisica: | 27 pages : digital, PDF file |
Soggetto topico: | Anadromous fishes - Conservation |
Anadromous fishes - Habitat - Conservation | |
Anadromous fishes - Habitat - Effect of environment on | |
Sand and gravel mines and mining | |
Altri autori: |
GriffinK
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Note generali: | Title from title screen (viewed on Mar. 9, 2009). |
"September 2005." | |
Nota di bibliografia: | Includes bibliographical references (pages 19-24). |
Altri titoli varianti: | National Marine Fisheries Service national gravel extraction guidance |
Titolo autorizzato: | National Marine Fisheries Service national gravel extraction guidance ![]() |
Formato: | Materiale a stampa ![]() |
Livello bibliografico | Monografia |
Lingua di pubblicazione: | Inglese |
Record Nr.: | 9910697392803321 |
Lo trovi qui: | Univ. Federico II |
Opac: | Controlla la disponibilità qui |