license: This image is a derivative work of the following images: File:BlankEurope.png licensed with GFDL, GFDL/en 2008-10-27T14:55:34Z Quilbert 1236x1245 (79821...
influence of tropical climates on European constitutions. To which is added tropical hygiene; or the preservation of health in all hot climates, (adapted to...
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This work is in the public domain in the United States because it was published (or registered with the U.S. Copyright Office) before January 1, 1929...
under the provisions of the Library Services and Technology Act, administered in California by the State Librarian. Permission (Reusing this file) Public Domain...
This work is in the public domain in its country of origin and other countries and areas where the copyright term is the author's life plus 100 years...
