[posted] Posted (#49475, Greenhow) !

True Value of Vaccination, by T. M. Greenhow 49475 [Full title: An Estimate of the True Value of Vaccination as a Security Against Small Pox] [Link: http://www.gutenberg.org/4/9/4/7/49475 ] [Files: 49475-0.txt; 49475-h.htm] Thanks to The Online Distributed Proofreading Team at http://www.pgdp.net (This file was produced from images generously made available by The Internet Archive) David