Smokers Can Harm Your Health Horizon : Season 28 Episode 3
BBC Two 50m
Aired: January 20th, 1992 @ 9:00 PM EST on BBC Two
Horizon investigates the case against passive smoking and reveals new evidence of its danger.
BBC Two 50m
Aired: January 20th, 1992 @ 9:00 PM EST on BBC Two
Horizon investigates the case against passive smoking and reveals new evidence of its danger.
