TY  - GEN
TI  - Ports designated in application of the international health regulations: situation as on 1 April 1992
SN  - 9240580131
U1  - 614.46 
PY  - 1992///
CY  - Geneva
PB  - WHO
KW  - COMMUNICABLE DISEASE CONTROL
KW  - RODENT CONTROL
ER  -