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× marine mammals
作者:Bradford, Amanda L., Forney, Karin A.
发布日期:2016
关键词:Oceanography -- Research.;technical reports;...
发布机构:United States. National Oceanic and Atmospheric Administration.
作者:Bradford, Amanda L., Lyman, Ed
发布日期:2015
关键词:Oceanography -- Research.;technical reports;...
发布机构:United States. National Oceanic and Atmospheric Administration.
3 State of Europe's seas [科技报告]
作者:
发布日期:2015
关键词:eutrophication;seabed habitats;...
发布机构:European Environment Agency
预览 | 原文链接 | 全文 [ 浏览:34 下载:15 ]
作者:Carretta, James V.;Oleson, Erin;Weller, David W.;等
发布日期:2013
关键词:Oceanography -- Research.;technical reports;...
发布机构:United States. National Oceanic and Atmospheric Administration.
作者:Caretta, James V.;Forney, Karin A.;Oleson, Erin;等
发布日期:2011
关键词:Oceanography -- Research.;technical reports;...
发布机构:United States. National Oceanic and Atmospheric Administration.