Cosmical Relations. 



123 



0450 



0420 IMPURITIES AND DUST J N 

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Albert-L6vy. Analy.so do Fair [a 

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4, HJO:{, (128-134, 179-183, 250-208); 



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Baltz. Die Wirkungen des Moor- 

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Barus, (J[arl|. (Jii tli<.' vcloiity ol tiie 

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Note on the size of nnch-i. 



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Dosage de la formaldehyde 



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Vulkanische Diimmerung. 



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0430 



KXTENT OF THE 

 AT.MOSPHERE. 



The noises made by projectiles and 

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Dewar, James. Prolilcms of tlie 

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0440 DV.NAMK'AL AND 



TUKP.MODVNAMICAL 

 THKOP.IES. 



Dechevrens, Marc. Sur quelques 

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Wundt, Walter. Baromefrisclu! Teil- 

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COSMICAL RELATIONS. 



0450 



GENERAL. 



Bigelow, Frank H[agar). Tlie new 

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