Robert C. Hornik

Subjects

Nutrition, Advertising, Public service -- United States, Children, Children -- Drug use -- United States -- Prevention, Communication, Communication en agriculture, Communication in agriculture, Communication in public health, Communication of technical information, Communication, developing countries, Drug abuse, Drug abuse -- United States -- Prevention, Drug use, Drugs and mass media, Drugs and mass media -- United States, Erna˜hrung, HEALTH & FITNESS, Health Promotion, Health in mass media, Health promotion, Healthy Living, Holism, Information technique, Informationsversorgung, Kommunikation

Places

Developing countries, United States