Vaccination returns of the Province of Assam for the year ... with brief explanatory notes.
Shillong : [Assam Secretariat Printing Office],
1912-26.
Annual reports from 1914/15 have title: Annual vaccination returns of the Province of Assam.
Includes triennial reports; title varies.
Vaccination
Vaccination returns of the Province of Eastern Bengal and Assam
Annual vaccination report of the Province of Assam