TY  - BOOK
ED  - Trinidad Regional Virus Laboratory.
TI  - Annual report
PY  - 1960///-1974
CY  - Port of Spain [Trinidad]
PB  - Trinidad Regional Virus Laboratory
KW  - Morbidity
KW  - statistics
KW  - Communicable diseases
KW  - Virus diseases
KW  - Trinidad and Tobago
KW  - West Indies
N1  - Library has: 1960-1968, 1970-1974
ER  -