Ten Tenths Ice

A shorter version of the 1974 motion picture Safe Escort. Explains how to operate a ship when being escorted by an ice breaker.

Related films

Sources

  1. 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, year, creator, length, format, sound, description
  2. 16mm Filmography (legacy record) — catalog record