Transmission Security
Sign in to track this film in your collection or want list.
✎ Suggest a correctionCautions radio operators against any action which might reveal a location or aid the enemy in any way. Points out the danger in sneaking out messages, sending unauthorized messages and cutting in.
Related films
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, year, creator, length, format, sound, description
- 16mm Filmography (legacy record) — catalog record
- usgov-av-1974 — title, year, creator, length, color, sound, description
Original permalink · Record added 2023-02-27 05:57:55 · Suggest a correction