Grivard, P. <br/><br/>
Elliptic Problems in Nonsmooth Domains 
/by P. Grisvard 
 - London:  Pitman Advanced Publishing Program;  1985. 
 - 410p. 
<br/><br/><label>ISBN: </label>0-273-08647-2 
<br/><br/><label>Dewey Class. No.: </label>515.353  / GRI/E