Grubb Gerd <br/><br/>
Functional Calculus of Pseudo Differential Boundary Problems 
/ by Gerd Grubb 
 - Basel  Birkhauser  1986 
 - 511p. 
<br/><br/><label>ISBN: </label>0817633499 
<br/><br/><label>Dewey Class. No.: </label>515.724  / GRU/F