Morse theoretic aspects of p-Laplacian type operators  
Perera, Kanishka, 
 - Providence, R.I. :  American Mathematical Society,  2010 
 - xx, 141 p. ;  26 cm. 
<br/><br/><label>ISBN: </label>9780821849682 (alk. paper) | 0821849689 (alk. paper)