Studies on the estimation of fish abundance index by echo-traces / 魚探記錄跡計測魚群量指標法之研究

碩士 / 國立海洋大學 / 漁業研究所 / 78 /

Identiferoai:union.ndltd.org:TW/078NTOU2451007
Date January 1990
CreatorsLIU,REN-MING, 劉仁銘
ContributorsOU,XI-QI, 歐錫祺
Source SetsNational Digital Library of Theses and Dissertations in Taiwan
Languagezh-TW
Detected LanguageEnglish
Type學位論文 ; thesis
Format0

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