TY  - BOOK
AU  - International Maritime Organization 
TI  - Guide to maritime security and the ISPS code
SN  - 9789280117400
AV  - VK203 .I5 2021 
PY  - 2021///
CY  - London
PB  - International Maritime Organization, 
KW  - Shipping -- Security measures
KW  - Harbors -- Security measures
ER  -