Downing, A. M. W. <br/><br/>
Precession tables adapted to newcomb's value of the precessional constant and reduced to the epoch 1910.0 
A. M. W. Downing                                           
 - Edinburgh  Hell & Company  1899 
 - iv,81p 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Astronomy and Astrophysics Thesaurus<br/>Tables
<br/><br/><label>Universal Decimal Class. No.: </label>52(083)  / DOW