Diagram showing the Death rates from Small-Pox during the year 1894-95 and the proportion of successful Vaccinations during the years 1881-82 to 1894-95,
per 10,000 of Population in each District of the Punjab,
[NLS note: a graphic appears here - see image of page]
Black lines indicate the proportion of successful vaccinations per 10,000 of Population during the years 1881-82 to 1894-95.