Columbia subject headings:
Communication in drug abuse prevention--United States--Case studies.
Community organization--United States--Case studies.
Substance abuse--United States--Prevention--Case studies.
Harvard subject headings:
Communication in drug abuse prevention--United States--Case studies.
Community organization--United States--Case studies.
Substance abuse--United States--Prevention--Case studies.
Princeton subject headings:
Case studies.
Communication in drug abuse prevention--United States--Case studies.
Community organization--United States--Case studies.
Substance abuse--United States--Prevention--Case studies.