Kupershmidt Boris A <br/><br/>
Integrable and Superintegrable Systems 

 -  World Scientific  WSPC  1990 
<br/><br/><label>ISBN: </label>9789812797179 
<br/><br/><label>Source: </label>EBOOK 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics