Kurth R <br/><br/>
Introduction to the mechanics of the solar system 

 -  1959 
 - p.  cm. 
<br/><br/><label>Standard No.: </label>25899 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Sun<br/>Planetology
<br/><br/><label>Dewey Class. No.: </label>B94:7, J9-;3