Yellow-fever vaccinating centres for international travel
Subtitle: situation as on 1 April 1976 = Centres de vaccination contre la fiévre jaune pour les voyages internationaux, situation au 1er avril 1976.
Contributors: World Health Organization.
Publisher: World Health Organization
Published: 1976
Place of publication: Genève
Language: mul
Number of pages: 53
Notes: Parallel English and French text.