PICTURES 163

When to and danger signals; use fog fog signal meanings under inland and international rules; how to determine safe speed in fog. The Rural Co-op U.S. Department of the Army, 1948
Complete catalog record
Series: Rules of the Nautical Road Series
Film number: MN 202-v
Type: Motion Picture

Sources

  1. 3434 U.S. Government Films — title, year, creator, length, format, description, catalog record