Fish Location by Hydroacoustic Devices
Azhazha, V G
Fish Location by Hydroacoustic Devices - Jerusalem Israel Program for Scientific Translations AZH 1967 - v, 113p.
Echo Sounders
Fish Finding
Sonars
639.2015345 / AZH
Fish Location by Hydroacoustic Devices - Jerusalem Israel Program for Scientific Translations AZH 1967 - v, 113p.
Echo Sounders
Fish Finding
Sonars
639.2015345 / AZH