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« JVew Series, Vol. XXII, 

 Part II, 4.to, 1^4. pages. 

 {La tely Pu blish ed.) 



The Secular Variations of the Elements of the Orbits of the Four 

 Inner Planets Computed for the Epoch 1850.0 G. M. T. 

 By Eric Doolittle 



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