TY  - BOOK
ED  - World Health Organization (Geneva)
TI  - WHO expert comittee on drug dependence: 28th report
SN  - 92-4-1208368
U1  - 364.77 21st
PY  - 1993///
CY  - Geneva
PB  - WHO
KW  - Substance dependence; Substance abuse; Drug and narcotic. control
ER  -