North Sea Ports and Harbours
The mariner's mirror ; 80 , 1
1994
Article (Journal)
Unknown
Ports and harbours of the North-West coast
SLUB | 2010
|World ports & harbours abstracts
TIBKAT | 1.1983 - 8.1990
|Engineering Index Backfile | 1954
|TIBKAT | 1946
|South African Ports and Harbours
Engineering Index Backfile | 1928