TY  - BOOK
ED  - International Association of Ports and Harbors (IAPH). 
TI  - Report of the Committee on Port and Ship Safety, Environment and Construction (COPSSEC) : : to 18th Biennial Conference of the International Association of Ports and Harbors (IAPH), Sydney, australia April 1993 / 
U1  - 387.106 23
PY  - 1993///.
CY  - Sydney : 
PB  - International Association of Ports and Harbors (IAPH), 
KW  - Maritime transport.
KW  - Situation of the world fleet.
KW  - Main changes in ship design.
ER  -