Kovalevsky, Jean <br/><br/>
Introduction to celestial mechanics 
Jean Kovalevsky                                              
 - Dordrecht  D. Reidel Publishing  1967 
 - viii, 126p. 
 - Astrophysics and Space Science Library; v. 7 .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Astronomy and astrophysics thesaurus<br/>Celestial mechanics
<br/><br/><label>Universal Decimal Class. No.: </label>52(082.1)  / ASS-7