Control and eradication of infectious diseases :
Control and eradication of infectious diseases : an international symposium /
Control y erradicaci'on de enfermedades infecciosas
published in collaboration with the Institute of Research in Health of the University of Costa Rica.
- Washington, D.C. : Pan American Health Organization, 1985.
- 285 p. + Fe de errata.
- PAHO copublication series ; no. 1 .
WHODOC
9275320012
Communicable disease control--congresses.
Americas.
WC 100
WHODOC
9275320012
Communicable disease control--congresses.
Americas.
WC 100