Safety and security at sea
Bist, D S
Safety and security at sea :a guide to safer voyages - Oxford Butterworth - Heinemann 2000 - 262p.
0750647744
Marine navigation - safety Shipping - safety
656.61:614.8 / BIS
Safety and security at sea :a guide to safer voyages - Oxford Butterworth - Heinemann 2000 - 262p.
0750647744
Marine navigation - safety Shipping - safety
656.61:614.8 / BIS