TY  - BOOK
AU  - Azhazha, V.G.
AU  - Shishkova, E.V
TI  - Fish location by hydro acoustic devices
U1  - 639.2.081.7 
PY  - 1967///
CY  - Jerusalem
PB  - Israel programfor scientific Translations
KW  - hydro acoustic devices
ER  -