Evans, L.C <br/><br/>
Partial differential equations. Chapters 1-5 
L.C. Evans 
 - Berkeley  University of California  1994 
 - 258  Appendices 32 
 - Berkeley mathematics lecture notes 3A .
<br/><br/><label>Dewey Class. No.: </label>10.03+10.04+10.05  / EVAN