登入
選單
返回
Google圖書搜尋
A Study to Test the Effectiveness of Modifications to Cod-fishing Pots in Reducing Catch Rates for Tanner Crab (Chionoecetes Bairdi) and Maintaining Catch Rates for Pacific Cod (Gadus Macrocephalus)
Leslie J. Watson
Douglas Pengilly
David R. Jackson
出版
Alaska Department of Fish and Game, Commercial Fisheries Management and Development Division
, 1998
URL
http://books.google.com.hk/books?id=cDRcMwAACAAJ&hl=&source=gbs_api