Micrometrical observations of comets at
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P. Savitsky
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Article
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1927
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John Wiley and Sons
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English
โ 194 KB
๐ 1 views
Dauer dcr Ikdcckung o d ~. . 115. VX Cephci. Entdeckt \:01l .<c/lNe//ty auf Babels-Farbc rot [BZ 1927, Nr. 251. I 16. A.4 Andromedac = 13D + 46O3929 (9"s). Comparison star Par. ' 4 9 2 7 . " ' Par.