21. Les secrets de la volupté dans les pays chauds: singularités physiologiques, et passionnelles Author(s): Cherveix, Jean de. Publication: Paris : C. Offenstadt, 1904 Subject(s): WomenSexual BehaviorMarriageTropical ClimateDesert Climate
22. Medical advice to the inhabitants of warm climates, on the domestic treatment of all the diseases incidental therein: with a few useful hints to new settlers, for the preservation of health, and the prevention of sickness Author(s): Thomas, Robert, 1753-1835 Publication: Nassau, New-Providence : Printed and sold by John Wells, MDCCXCIV [1794] Subject(s): DiseaseEmigration and ImmigrationAfrican Continental Ancestry GroupTropical ClimateWest Indies -- epidemiology