Echo fishing

類似資料

• Finding fish with echo-sounders
  著者:: Burczynski, J, 等
  出版事項: (1984)
• Echo sounding and sonar for fishing
  出版事項: (1980)
• Fish location by hydroacoustic devices
  著者:: Azhazha, V. G, 等
  出版事項: (1967)
• The detection of fish
  著者:: Cushing, D. H
  出版事項: (1973)
• Fisheries sonar: incorporating underwater observation using sonar by D. G. Tucker
  著者:: Mitson, R. B., 等
  出版事項: (1983)