News The Newsletter of the Historical Astronomy Division of the American Astronomical Society Number 51 Febn~ary2000 Corbin. Ginaerich. and Welther:

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Date: 2010-10-21 12:28:22 Classical cipher The Alphabet Cipher		News The Newsletter of the Historical Astronomy Division of the American Astronomical Society Number 51 Febn~ary2000 Corbin. Ginaerich. and Welther: Add to Reading List Source URL: had.aas.org Download Document from Source Website File Size: 943,81 KB Share Document on Facebook