TY  - BOOK
ED  - The national association of port employers. 
TI  - Recommendations for  : : safe packing and marking of cargo / 
U1  - 623.8881 23
PY  - 1976///.
CY  - London : 
PB  - The national association of port employees, 
KW  - Marking of cargo.
KW  - Containers.
KW  - Dangerous goods.
ER  -