Coordination of medical care :
Coordination of medical care : final report and working documents of a study group, Washington, D.C., 4-8 August 1969.
- Washington, D.C. : Pan American Health Organization, 1970.
- 88 p.
- Scientific publication (Pan American Health Organization) ; no. 201 .
eng spa.
9275112010
Public health administration.
Americas.
WA 540 DA1
eng spa.
9275112010
Public health administration.
Americas.
WA 540 DA1