Barton, Samuel G. <br/><br/>
A Guide to the constellations /  
Samuel G. Barton and WM.H. Barton 
 - New York :   McGraw-Hill,   1928 
 - X, 74 p. ;   31 cm 
<br/><br/><label>Subjects--Topical Terms: </label><br/>ASTRONOMIA<br/>CONSTELACIONES
<br/><br/><label>Universal Decimal Class. No.: </label>52