The Second Pollution

Discusses air pollution. Examines the problem which exists in Los Angeles and Chicago.
Complete catalog record
Discusses air pollution. Examines the problem which exists in Los Angeles and Chicago.

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) — color, catalog record