1.
Kobe, Japan; Kobe, Japan : WHO Centre for Health Development; 2005.
in English
| WHO IRIS
| ID: who-43108
2.
Geneva; WHO; 1998. 72 p. tab.(Health Economics and Drugs. DAP Series (WHO), 8). (WHO/DAP/98.15/SEA/Drugs/140).
Monography
in English
| PAHO
| ID: pah-32673
3.
Health economics and drugs. DAP series ; no. 8WHO/DAP/98.15.
Monography
in English
| WHO IRIS
| ID: who-65986