Informe del Director :
Informe del Director : cuadrienal 1990-1993, anual 1993.
- Washington, D.C. : Organizac'ion Panamericana de la Salud, 1994.
- 283 p.
- Documento oficial (Organizaci'on Panamericana de la Salud) ; no. 262 .
Library has from1954 onwards
eng spa.
WHODOC
9275372624
Health planning.
Health policy.
Pan American Health Organization.
Americas.
Library has from1954 onwards
eng spa.
WHODOC
9275372624
Health planning.
Health policy.
Pan American Health Organization.
Americas.