Columbia subject headings:
Drug addiction--Treatment--Social aspects--Kentucky.
Matrix House (Lexington, Ky.)
Organizational behavior--Case studies.
Participant observation.
Therapeutic communities--Kentucky.
Harvard subject headings:
Drug addiction--Treatment--Social aspects--Kentucky.
Matrix House (Lexington, Ky.)
Organizational behavior--Case studies
Participant observation
Therapeutic communities--Kentucky.
Princeton subject headings:
Case studies.
Drug addiction--Treatment--Kentucky--Social aspects.
Matrix House (Lexington, Ky.)
Organizational behavior--Case studies.
Participant observation.
Therapeutic communities--Kentucky.