Cockroft, A. N.
A guide to the collision avoidance rules : International Regulations for Preventing Collisions at Sea / - 2nd ed. - London Stanford 1976 - 223 p.
0540072729
Rule of the road at sea
623.8884 / C6667
A guide to the collision avoidance rules : International Regulations for Preventing Collisions at Sea / - 2nd ed. - London Stanford 1976 - 223 p.
0540072729
Rule of the road at sea
623.8884 / C6667