1970 Public Health Cigarette Smoking Act prohibits broadcast advertising of cigarettes.
1970 Public Health Cigarette Smoking Act prohibits broadcast advertising of cigarettes.
1970年，公众健康吸烟法，禁止播放香烟广告。
1970 Public Health Cigarette Smoking Act prohibits broadcast advertising of cigarettes.
1970年，公众健康吸烟法，禁止播放香烟广告。