Cockroft, A. N. <br/><br/>
A guide to the collision avoidance rules : International Regulations for Preventing Collisions at Sea / 

 - 2nd ed. 
 - London  Stanford  1976 
 - 223 p. 
<br/><br/><label>ISBN: </label>0540072729 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Rule of the road at sea
<br/><br/><label>Dewey Class. No.: </label>623.8884   / C6667