The collision regulations :
Sturt, R. H. B.
The collision regulations : the application and enforcement of the Merchant Shipping (Distress Signals and Prevention of Collisions) Regulations 1989 / by R.H.B. Sturt. - 3rd ed. - London : Lloyd's of London Press, 1991. - xlvii, 255p.
1850443521
Collisions at sea--Prevention.
Rule of the road at sea.
The collision regulations : the application and enforcement of the Merchant Shipping (Distress Signals and Prevention of Collisions) Regulations 1989 / by R.H.B. Sturt. - 3rd ed. - London : Lloyd's of London Press, 1991. - xlvii, 255p.
1850443521
Collisions at sea--Prevention.
Rule of the road at sea.