TY  - BOOK
AU  - Cockcroft, A. N
TI  - A guide to the collision avoidance rules :  international regulation for preventing collisions at sea / A. N. Cockcroft, J. N. F. Lameijer    
SN  - 750661798
AV  - VK371 .C58 2004 
U1  - VK371 .C58 2004 
PY  - 2004///
PB  - Elsevier
KW  - Collisions at sea.Collision avoidance, Collision at sea
ER  -