TY  - BOOK
AU  - Subramaniam, H. 
TI  - Shipborne radar and ARPA: Nutshell series book 3 
U1  - 623.8933  23
PY  - 2020///.
CY  - Mumbai : 
PB  - Vijaya Publications, 
KW  - Aids to navigation.
KW  - Radar.
KW  - Radar in navigation.
KW  - Radar--Installation on ships.
ER  -