International travel and health :

International travel and health : situation as on 1 January 2002. = Viajes internacionales y salud : situación a 1 de enero de 2002. - Geneva : World Health Organization, 2002. - 193 p.


ara(1992) eng fre ger(1998) por rus spa.
fin(2001) gre(1982) ita jpn(1997) or(1997).

WHODOC

9241580275 9667377377 (Russian)

0254-296X


Communicable disease control.
Travel.
Vaccination--standards.
Risk factors.

WA 110 2002IN
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