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Astronomische Ortsbestimmung im Ballon (1909)

Marcuse, Adolf, 1860-1930 · Berlin G. Reimer · leaf 73

An illustration from Astronomische Ortsbestimmung im Ballon, 1909, leaf 73
CYGM Ü6, … Deneb ^5 LVRA Wega CORONA 6or, U R5A n I M UR5A BOOTE6 A Arcturus SternI KARTF. I

Balloons · Geographical positions · Navigation (Aeronautics)

Internet Archive · Gerstein Library, University of Toronto · Public Domain Mark 1.0. Free to use for anything.

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