ANNUAL STATISTICAL RETURNS
AND
BRIEF NOTES ON VACCINATION IN BENGAL
FOR THE YEAR 1890-91.
BY
SURGEON-MAJOR W. H. GREGG, M.B., M.R.C.P., London, Dip. Publ. Health, Camb.
Sanitary Commissioner for Bengal.
Calcutta:
PRINTED AT THE BENGAL SECRETARIAT PRESS.
1891.
Not printed for Sale.