TY  - BOOK
AU  - World health Organization
TI  - Essential Drugs for Primary Health Care: a manual for health care workers 
SN  - 9290221852
U1  - 615.1 21
PY  - 2000///
CY  - New Delhi
PB  - World Health Organization
KW  - DRUGS
N1  - Includes Appendix
ER  -