Before you start to read further, please read carefully:
"So you want to be a professional astronomer!"
by Duncan A. Forbes
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Inscription at the Lowell Mausoleum, Flagstaff, AZ, USA
(quote from his book published in 1906)
German translation / Übersetzung ins Deutsche)
Last update: 2012-11-19 | Copyright © Helmut Steinle, MPE | Impressum