Moulton, Forest Ray <br/><br/>
An introduction to celestial mechanics 

 - 2nd rev. ed 
 - Mineola, NY:  Dover Publications,  1970 
 - xii, 436 p. illus. 21 cm 
<br/><br/><label>ISBN: </label>9780486646879 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Celestial mechanics
<br/><br/><label>Dewey Class. No.: </label>521 MOU