TY  - BOOK
TI  - A mariner's guide to preventing collisions : convention on the international regulations for preventing collisions at sea, 1972, including all amendme
SN  - 978-9-71980436-9
U1  - M 623.8884 C531 2016 
PB  - C & E Publishing, Inc.
KW  - Collisions at sea -- Prevention
N1  - 600 Technology (App Sciences)
ER  -