A treatise on the cow-pox : containing the history of vaccine inoculation, and an account of the various publications which have appeared on that subject, in Great Britain, and other parts of the world / by John Ring.
There are no downloads available.
License information
You can use this work for any purpose without restriction under copyright law. Read more about this licence.
Credit
A treatise on the cow-pox : containing the history of vaccine inoculation, and an account of the various publications which have appeared on that subject, in Great Britain, and other parts of the world / by John Ring. Public Domain Mark