Celletti, Alessandra., <br/><br/>
KAM stability and celestial mechanics   
Alessandra Celletti and Luigi Chierchia 
 - Rhode Island  American Mathematical Society  2007 
 - vii, 134p 
 - Memoirs of the american mathematical society  878 .
<br/><br/><label>ISBN: </label>9780821841693 
<br/><br/><label>Dewey Class. No.: </label>521  / P07