Encyclopedia of Mathematics and its applications <br/><br/>
Lie's structural approach to PDE systems  / 

 - Cambridge:  Cambridge University Press,  2000 
 - xv, 572p. Index. Bibl. 
 - Encyclopedia of Mathematics and its applications   V. 80 .
<br/><br/> "Purchased under NBHM grant for the year 1999-2000" 
<br/><br/><label>Dewey Class. No.: </label>510.3  / En56.80