Wulfman, Carl E. <br/><br/>
Dynamical symmetry / 
Carl E Wulfman 
 - Singapore :  World Scientific,  2011 
 - xx, 437 p. :  ill. ;  24 cm 
<br/><br/>Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>9789814291361  RM328.09 9814291366 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Symmetry (Physics)<br/>Hamiltonian systems