TY  - BOOK
AU  - World Health Organization
TI  - How to investigate drug use in communities: guidelines for social science research
U1  - 615 
PY  - 1992///
CY  - Geneva
PB  - World Health Oraganization
KW  - WHO
KW  - Pharmacology -- Therapeutics
N1  - Gift; WHO, pharmaceutical standards, international pharmacopoeia
ER  -