Waterways
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Underscores the work that is done to maintain safe approaches to Holland's ports. Features the hydrographic service which is responsible for charting the ocean floor and the pilotage service which provides pilots and actually places the buoys, beacons and shore lights that mark the channels in Holland's coastal areas.
Sources
- A-V Online (National Information Center for Educational Media). CD-ROM database of educational and documentary media, compiled and maintained by the National Information Center for Educational Media (NICEM). — title, creator, length, format, sound, description
- 16mm Filmography (legacy record) — catalog record
Original permalink · Record added 2023-02-27 06:33:02