TY  - BOOK
ED  - Bengal. 
TI  - Small-pox Bengal vaccination manual / 
U1  - 616.521 
PY  - 1930///
CY  - Calcutta : 
PB  - Bengal Secretariat Book Depot, 
KW  - Small-pox
KW  - Manual
KW  - Vaccination
KW  - Bengal
N1  - Includes bibliography
ER  -