Jones, Harold Spencer  <br/><br/>
General astronomy / 
Harold Spencer Jones 
 - 3rd ed. 
 - London :  Edward Arnold & Co.,  1951 
 - x, 426 p. :  ill. ;  21 cm. 
<br/><br/> Includes index 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Astronomy
<br/><br/><label>Dewey Class. No.: </label>520  / JOG 1951