Hormander, L (ed) <br/><br/>
Seminar on singularities of solutions of linear partial differential equations 
Ed by L. Hormander 
 - Princeton  Princeton University Press  1979 
 - 283 
 - Annals of mathematics studies 91 .
<br/><br/><label>ISBN: </label>9780691082134 
<br/><br/><label>Dewey Class. No.: </label>10.02  / HORM