BUOYS AND BEACONS
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✎ Suggest a correctionExplains the functions and distinguishing features of buoys and beacons--color, numbering, shape, and characteristics of lights, and shows how to identify each type.
Complete catalog record
Series: Aids to Navigation Series
Type: Motion Picture
Type: Motion Picture
Sources
- usgov-av-1974 — title, year, creator, length, color, sound, description
- 3434 U.S. Government Films — title, year, creator, length, format, description, catalog record
Record added 2026-07-01 03:45:35 · Suggest a correction