TY  - GEN
TI  - Yellow-fever vaccinating centres for international travel: ituation as on 1 january 1991=Centres de vaccination contre la fievre jaune pour les voyages internationaux:situation au 1er janvier 1991
SN  - 9240580123
U1  - 614.46 
PY  - 1991///
CY  - Geneva
PB  - WHO
KW  - VACCINATION-DIRECTORIES
KW  - YELLOW FEVER-DIRECTORIES
ER  -