TY  - SER
ED  - Gran Bretaña. Department of Transport. 
ED  - Great Britain.
ED  - Great Britain.
ED  - Great Britain.
TI  - The Ship captain's medical guide / 
SN  - 0115506845
U1  - 613.68 23
PY  - 1983///.
CY  - London
PB  - H. M. Stationery Off.
KW  - Medicine, Naval.
KW  - Primeros auxilios.
KW  - survivors.
ER  -