The role of ethnography in substance abuse research and public policy: historical precedent and future prospects.
Feldman
H W
HW
Youth Environment Study Inc., San Francisco, CA.
Aldrich
M R
MR
D005007:Ethnology / Q000266:history* / Q000639:trends; D005544:Forecasting; D006291:Health Policy; D049668:History, 15th Century; D049669:History, 16th Century; D049672:History, 19th Century; D049673:History, 20th Century; D049690:History, Ancient; D049691:History, Medieval; D006801:Humans; D012107:Research Design; D019966:Substance-Related Disorders / Q000453:epidemiology