GEBCO 97: 1997 edition of the IOC/IHO General Bathymetric Chart of the Oceans (GEBCO) [CD-ROM]
(1997). GEBCO 97: 1997 edition of the IOC/IHO General Bathymetric Chart of the Oceans (GEBCO) [CD-ROM]. British Oceanographic Data Centre. Natural Environment Research Council: Merseyside. 1 cd pp.
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