Download available AnyYesNo Year ISBN Keywords Paper/Article Title DOI Volume Part Author Conference Title Publication SONAR MODELLING IN FISH ABUNDANCE MEASUREMENT Authors LX GUO, JWR GRIFFITHS Conference Progress in Fisheries Acoustics 1989 DOI 10.25144/21547 Download LX GUO JWR GRIFFITHS SONAR MODELLING IN FISH ABUNDANCE MEASUREMENT.pdf