This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it.This work is in the "public domain in the United States of...
This is an EXACT reproduction of a book published before 1923. This IS NOT an OCR'd book with strange characters, introduced typographical errors, and jumbled words. This book may have occasional...
Cette note fascinante explore l'histoire et l'origine des chiffres modernes et comment ils ont été développés à partir de l'abacus utilisé par les Pythagoriciens. Ce livre est une contribution...
Essai Sur L'Origine Et L'Antiquit����� Des Langues est un livre �����crit par Jean Baptiste Perrin en 1767. Ce livre est un essai sur l'origine et l'anciennet����� des langues, et explore les...
This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it.This work is in the "public domain in the United States of...