TY  - BOOK
AU  - World Health Organization
AU  - 
TI  - selection and use of essential medicines: report of the WHO expert committee, 2002 including the 12th model list of essential medicines
SN  - 92-4-120914-3
U1  - 615.2 
PY  - 2003///
CY  - Geneva
PB  - World Health Organisation
KW  - Essential drugs- standards
KW  - Drug information services
KW  - Drug utilization
ER  -