Hormander, Lars <br/><br/>
The analysis of linear partial differential operators IV 

 - Berlin   : Springer-Verlag  1985 
 - vii,351p.   : ill.   ;24cm. 
 - Series of Comprehensive Studies in Mathematics  Vol.4 .
<br/><br/>Includes Bibliographical References 
<br/><br/><label>ISBN: </label>0387138293 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Differential equations, partial<br/>partial<br/>Partial differential<br/>operators
<br/><br/><label>LC Class. No.: </label>MATH QA377.H578