Percival Lowell: opere
- 1895 Mars, [rif.] [rif.1]
- 1906 Mars and Its Canals, Macmillan, New York, [rif.] [rif.1]
- 1908 Mars as the Abode of Life, [rif.]
- 2001 Percival Lowell: The Culture and Science of a Boston Brahmin [aut. David Strauss], Harvard University Press, Cambridge, [rif.]
astronomia
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