Dubyago A D <br/><br/>
Determination of orbits 

 - New York       Macmillan          1961 
 - xiv,433p.  cm. 
<br/><br/><label>Standard No.: </label>25118 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mechanics
<br/><br/><label>Dewey Class. No.: </label>B9:72, K1