TY  - BOOK
AU  - Mitson, R.B.
TI  - Fisheries Sonar: (incorporating Underwater Observation using Sonar by D G Tucker ) 
SN  - 0852381247
AV  - SH344.23 .E3 1983
PY  - 1983///
CY  - England
PB  - Fishing News Books Ltd
KW  - Fisheries Sonar
KW  - Aquaculture
N1  - Includes index
ER  -