Lions J L <br/><br/>
Non-homogeneous boundary value problems and applications.3V. 

 -  1972 
<br/><br/><label>Standard No.: </label>126103 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Dewey Class. No.: </label>B78:2, L2.1-.3