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Davis, Harvey N. Observations of 

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Dehalu, M. Sur le mouvement de la 

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Emploi des regies de 



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Deicluniiller, [Friedr.] Beziehung 

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Dennett, Frank C. The condition of 

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Eeal paths of meteors 



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The canals of Mars. Know- 

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Saturn. Knowledge, Lon- 

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Notes on the return of 



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Jupiter. Knowledge, 



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Dark spot in Jupiter's 



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Taurid meteor showers. 



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Meteoi-s directed from near 



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Recurrence of Jupiter's 



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A very low Perseid. Lon- 

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The Quadrantids of 



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The rotation period of 



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