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Talking Watch, Talking Watches, Talking Clock, Talking Bible, Talking... independentliving.com | Aloe Vera: An Ancient Plant for Modern Dentistry - History - Dr. Bill Wolf drwolfe.com | Part 1: The Ancient World | The History of Ophthalmology the-lasik-directory.com |
Olmecs : Had a developed writing system between 1200 to 300 BC (Olmec#Writing). Mayans : Had a developed writing system between 300 BC to AD 500 (Maya script). ... more at: Mesoamerican writing systems ... J. D. Redding 19:29, 15 July 2008 (UTC) |
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