The influence of tropical climates, more especially the climate of India on European constitutions; the principal effects and diseases thereby induced, their prevention or removal, and the means of preserving health in hot climates, rendered obvious to Europeans of every capacity : an essay / by James Johnson.

Licence: Public Domain Mark

Credit: The influence of tropical climates, more especially the climate of India on European constitutions; the principal effects and diseases thereby induced, their prevention or removal, and the means of preserving health in hot climates, rendered obvious to Europeans of every capacity : an essay / by James Johnson. Wellcome Collection. Source: Wellcome Collection.