Observations, reasons and facts, disproving importation : and also, all specific personal contagion in yellow fever, from any local origin, except that which arises from the common changes of the atmosphere by Romaine, Benjamin | EchoLit

EchoLit

Observations, reasons and facts, disproving importation : and also, all specific personal contagion in yellow fever, from any local origin, except that which arises from the common changes of the atmosphere by Romaine, Benjamin | EchoLit